112552214657 has 16 divisors (see below), whose sum is σ = 114872291520. Its totient is φ = 110257129152.

The previous prime is 112552214633. The next prime is 112552214669. The reversal of 112552214657 is 756412255211.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112552214657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112552214617) 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, 9835343 + ... + 9846779.

It is an arithmetic number, because the mean of its divisors is an integer number (7179518220).

Almost surely, 2^112552214657 is an apocalyptic number.

It is an amenable number.

112552214657 is a deficient number, since it is larger than the sum of its proper divisors (2320076863).

112552214657 is a wasteful number, since it uses less digits than its factorization.

112552214657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12512.

The product of its digits is 168000, while the sum is 41.

Adding to 112552214657 its reverse (756412255211), we get a palindrome (868964469868).

The spelling of 112552214657 in words is "one hundred twelve billion, five hundred fifty-two million, two hundred fourteen thousand, six hundred fifty-seven".