112031202122 has 32 divisors (see below), whose sum is σ = 193963590912. Its totient is φ = 47536066944.

The previous prime is 112031202103. The next prime is 112031202131. The reversal of 112031202122 is 221202130211.

It is a self number, because there is not a number n which added to its sum of digits gives 112031202122.

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, 9789788 + ... + 9801224.

It is an arithmetic number, because the mean of its divisors is an integer number (6061362216).

Almost surely, 2^112031202122 is an apocalyptic number.

112031202122 is a deficient number, since it is larger than the sum of its proper divisors (81932388790).

112031202122 is a wasteful number, since it uses less digits than its factorization.

112031202122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18342.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112031202122 its reverse (221202130211), we get a palindrome (333233332333).

The spelling of 112031202122 in words is "one hundred twelve billion, thirty-one million, two hundred two thousand, one hundred twenty-two".