112100013030 has 32 divisors (see below), whose sum is σ = 280737425664. Its totient is φ = 28593626336.

The previous prime is 112100013029. The next prime is 112100013031. The reversal of 112100013030 is 30310001211.

It is an interprime number because it is at equal distance from previous prime (112100013029) and next prime (112100013031).

It is a junction number, because it is equal to n+sod(n) for n = 112100012997 and 112100013015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112100013031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81231204 + ... + 81232583.

It is an arithmetic number, because the mean of its divisors is an integer number (8773044552).

Almost surely, 2^112100013030 is an apocalyptic number.

112100013030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112100013030 is an abundant number, since it is smaller than the sum of its proper divisors (168637412634).

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

112100013030 is a wasteful number, since it uses less digits than its factorization.

112100013030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162463820.

The product of its (nonzero) digits is 18, while the sum is 12.

Adding to 112100013030 its reverse (30310001211), we get a palindrome (142410014241).

The spelling of 112100013030 in words is "one hundred twelve billion, one hundred million, thirteen thousand, thirty".