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1030133102310 = 2325135967222731
BaseRepresentation
bin11101111110110001011…
…01111011011011100110
310122110221202011121220100
432333120231323123212
5113334203033233220
62105123035244530
7134265441616164
oct16773055733346
93573852147810
101030133102310
1136797130a734
121477915a9746
13761ab0c44b0
1437c0441c234
151bbe1dd2d90
hexefd8b7b6e6

1030133102310 has 192 divisors, whose sum is σ = 2977053730560. Its totient is φ = 245551806720.

The previous prime is 1030133102303. The next prime is 1030133102311. The reversal of 1030133102310 is 132013310301.

It is a happy number.

1030133102310 is a `hidden beast` number, since 1 + 0 + 30 + 13 + 310 + 2 + 310 = 666.

It is a super-2 number, since 2×10301331023102 (a number of 25 digits) contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1030133102311) 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, 4513645 + ... + 4736375.

It is an arithmetic number, because the mean of its divisors is an integer number (15505488180).

Almost surely, 21030133102310 is an apocalyptic number.

1030133102310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1030133102310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1488526865280).

1030133102310 is an abundant number, since it is smaller than the sum of its proper divisors (1946920628250).

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

1030133102310 is a wasteful number, since it uses less digits than its factorization.

1030133102310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222883 (or 222880 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 1030133102310 its reverse (132013310301), we get a palindrome (1162146412611).

The spelling of 1030133102310 in words is "one trillion, thirty billion, one hundred thirty-three million, one hundred two thousand, three hundred ten".