112200401012 has 24 divisors (see below), whose sum is σ = 224440606656. Its totient is φ = 48077356608.

The previous prime is 112200401003. The next prime is 112200401113. The reversal of 112200401012 is 210104002211.

It is a happy number.

It is a super-2 number, since 2×112200401012² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193433 + ... + 511680.

It is an arithmetic number, because the mean of its divisors is an integer number (9351691944).

Almost surely, 2^112200401012 is an apocalyptic number.

It is an amenable number.

112200401012 is an abundant number, since it is smaller than the sum of its proper divisors (112240205644).

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

112200401012 is a wasteful number, since it uses less digits than its factorization.

112200401012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710807 (or 710805 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112200401012 its reverse (210104002211), we get a palindrome (322304403223).

The spelling of 112200401012 in words is "one hundred twelve billion, two hundred million, four hundred one thousand, twelve".