100061060100 has 72 divisors (see below), whose sum is σ = 289550530080. Its totient is φ = 26679214080.

The previous prime is 100061060059. The next prime is 100061060131. The reversal of 100061060100 is 1060160001.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 100061060100.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2621956 + ... + 2659844.

It is an arithmetic number, because the mean of its divisors is an integer number (4021535140).

Almost surely, 2^100061060100 is an apocalyptic number.

100061060100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

100061060100 is an abundant number, since it is smaller than the sum of its proper divisors (189489469980).

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

100061060100 is a wasteful number, since it uses less digits than its factorization.

100061060100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46709 (or 46702 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Subtracting from 100061060100 its reverse (1060160001), we obtain a palindrome (99000900099).

The spelling of 100061060100 in words is "one hundred billion, sixty-one million, sixty thousand, one hundred".