112221234037 has 16 divisors (see below), whose sum is σ = 129637988352. Its totient is φ = 96008197120.

The previous prime is 112221234019. The next prime is 112221234049. The reversal of 112221234037 is 730432122211.

It is not a de Polignac number, because 112221234037 - 2¹⁹ = 112220709749 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112221233996 and 112221234014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112221234007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2200653 + ... + 2251069.

It is an arithmetic number, because the mean of its divisors is an integer number (8102374272).

Almost surely, 2^112221234037 is an apocalyptic number.

112221234037 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

112221234037 is a deficient number, since it is larger than the sum of its proper divisors (17416754315).

112221234037 is a wasteful number, since it uses less digits than its factorization.

112221234037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62348.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 112221234037 its reverse (730432122211), we get a palindrome (842653356248).

The spelling of 112221234037 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred thirty-four thousand, thirty-seven".