100100032110 has 96 divisors (see below), whose sum is σ = 284463597600. Its totient is φ = 24272227584.

The previous prime is 100100032049. The next prime is 100100032139. The reversal of 100100032110 is 11230001001.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a junction number, because it is equal to n+sod(n) for n = 100100032092 and 100100032101.

It is a congruent number.

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, 560085 + ... + 716864.

It is an arithmetic number, because the mean of its divisors is an integer number (2963162475).

Almost surely, 2^100100032110 is an apocalyptic number.

100100032110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100100032110 is an abundant number, since it is smaller than the sum of its proper divisors (184363565490).

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

100100032110 is a wasteful number, since it uses less digits than its factorization.

100100032110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1277042 (or 1277039 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 9.

Adding to 100100032110 its reverse (11230001001), we get a palindrome (111330033111).

The spelling of 100100032110 in words is "one hundred billion, one hundred million, thirty-two thousand, one hundred ten".