112100021100010 has 32 divisors (see below), whose sum is σ = 212637767144832. Its totient is φ = 42465784996800.

The previous prime is 112100021099903. The next prime is 112100021100047. The reversal of 112100021100010 is 10001120001211.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a self number, because there is not a number n which added to its sum of digits gives 112100021100010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2412805464 + ... + 2412851923.

It is an arithmetic number, because the mean of its divisors is an integer number (6644930223276).

Almost surely, 2^{112100021100010} is an apocalyptic number.

112100021100010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112100021100010 is a deficient number, since it is larger than the sum of its proper divisors (100537746044822).

112100021100010 is a wasteful number, since it uses less digits than its factorization.

112100021100010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4825657518.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 112100021100010 its reverse (10001120001211), we get a palindrome (122101141101221).

The spelling of 112100021100010 in words is "one hundred twelve trillion, one hundred billion, twenty-one million, one hundred thousand, ten".