100625343560 has 192 divisors, whose sum is σ = 274313329920. Its totient is φ = 33093204480.

The previous prime is 100625343487. The next prime is 100625343587. The reversal of 100625343560 is 65343526001.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a self number, because there is not a number n which added to its sum of digits gives 100625343560.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5139149 + ... + 5158691.

It is an arithmetic number, because the mean of its divisors is an integer number (1428715260).

Almost surely, 2^100625343560 is an apocalyptic number.

100625343560 is a gapful number since it is divisible by the number (10) 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 100625343560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137156664960).

100625343560 is an abundant number, since it is smaller than the sum of its proper divisors (173687986360).

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

100625343560 is a wasteful number, since it uses less digits than its factorization.

100625343560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19676 (or 19665 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 35.

Adding to 100625343560 its reverse (65343526001), we get a palindrome (165968869561).

The spelling of 100625343560 in words is "one hundred billion, six hundred twenty-five million, three hundred forty-three thousand, five hundred sixty".