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10300313011212 = 223273128313273511
BaseRepresentation
bin1001010111100011101001…
…1111111000010000001100
31100110200220112010220020100
42111320322133320100030
52322230020112324322
633523522023051100
72112113234000040
oct225707237702014
940420815126210
1010300313011212
11331137a191274
1211a4329ba0a90
13599413a8c263
14278775a70020
1512ce04d30dac
hex95e3a7f840c

10300313011212 has 288 divisors, whose sum is σ = 30856899067904. Its totient is φ = 2835002851200.

The previous prime is 10300313011211. The next prime is 10300313011213. The reversal of 10300313011212 is 21211031300301.

10300313011212 is a `hidden beast` number, since 10 + 300 + 3 + 130 + 11 + 212 = 666.

10300313011212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10300313011211) and next prime (10300313011213).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (10300313011211) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2933724537 + ... + 2933728047.

Almost surely, 210300313011212 is an apocalyptic number.

10300313011212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10300313011212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15428449533952).

10300313011212 is an abundant number, since it is smaller than the sum of its proper divisors (20556586056692).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10300313011212 is a wasteful number, since it uses less digits than its factorization.

10300313011212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5169 (or 5164 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10300313011212 its reverse (21211031300301), we get a palindrome (31511344311513).

The spelling of 10300313011212 in words is "ten trillion, three hundred billion, three hundred thirteen million, eleven thousand, two hundred twelve".