112100111210010 has 128 divisors (see below), whose sum is σ = 335433478883328. Its totient is φ = 23293067616000.

The previous prime is 112100111209963. The next prime is 112100111210027. The reversal of 112100111210010 is 10012111001211.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 122855565 + ... + 123764655.

It is an arithmetic number, because the mean of its divisors is an integer number (2620574053776).

Almost surely, 2^{112100111210010} is an apocalyptic number.

112100111210010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112100111210010 is an abundant number, since it is smaller than the sum of its proper divisors (223333367673318).

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

112100111210010 is a wasteful number, since it uses less digits than its factorization.

112100111210010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962500.

The product of its (nonzero) digits is 4, while the sum is 12.

Adding to 112100111210010 its reverse (10012111001211), we get a palindrome (122112222211221).

The spelling of 112100111210010 in words is "one hundred twelve trillion, one hundred billion, one hundred eleven million, two hundred ten thousand, ten".