112100022310100 has 72 divisors (see below), whose sum is σ = 265542647412000. Its totient is φ = 40737327753600.

The previous prime is 112100022310079. The next prime is 112100022310117. The reversal of 112100022310100 is 1013220001211.

It is a congruent number.

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, 31191230 + ... + 34599029.

Almost surely, 2^{112100022310100} is an apocalyptic number.

112100022310100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112100022310100 is an abundant number, since it is smaller than the sum of its proper divisors (153442625101900).

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

112100022310100 is a wasteful number, since it uses less digits than its factorization.

112100022310100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65791833 (or 65791826 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 112100022310100 its reverse (1013220001211), we get a palindrome (113113242311311).

The spelling of 112100022310100 in words is "one hundred twelve trillion, one hundred billion, twenty-two million, three hundred ten thousand, one hundred".