Search a number
-
+
100210210210110 = 2357111347711019901
BaseRepresentation
bin10110110010010000000001…
…111110111000000100111110
3111010211000001211220121222010
4112302100001332320010332
5101113321002303210420
6553043533545032050
730051643266351540
oct2662200176700476
9433730054817863
10100210210210110
1129a25a03209350
12b2a54b0785626
1343bba22872c60
141aa62b2d35690
15b8ba6e2c64e0
hex5b2401fb813e

100210210210110 has 1024 divisors, whose sum is σ = 337775847800832. Its totient is φ = 18361728000000.

The previous prime is 100210210210051. The next prime is 100210210210111. The reversal of 100210210210110 is 11012012012001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100210210210111) by changing a digit.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 10121216160 + ... + 10121226060.

It is an arithmetic number, because the mean of its divisors is an integer number (329859226368).

Almost surely, 2100210210210110 is an apocalyptic number.

100210210210110 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 100210210210110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168887923900416).

100210210210110 is an abundant number, since it is smaller than the sum of its proper divisors (237565637590722).

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

100210210210110 is a wasteful number, since it uses less digits than its factorization.

100210210210110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10161.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 100210210210110 its reverse (11012012012001), we get a palindrome (111222222222111).

The spelling of 100210210210110 in words is "one hundred trillion, two hundred ten billion, two hundred ten million, two hundred ten thousand, one hundred ten".