112517214466 has 4 divisors (see below), whose sum is σ = 168775821702. Its totient is φ = 56258607232.

The previous prime is 112517214449. The next prime is 112517214493. The reversal of 112517214466 is 664412715211.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 94722988441 + 17794226025 = 307771^2 + 133395^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28129303615 + ... + 28129303618.

Almost surely, 2^112517214466 is an apocalyptic number.

112517214466 is a deficient number, since it is larger than the sum of its proper divisors (56258607236).

112517214466 is an equidigital number, since it uses as much as digits as its factorization.

112517214466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56258607235.

The product of its digits is 80640, while the sum is 40.

Adding to 112517214466 its reverse (664412715211), we get a palindrome (776929929677).

The spelling of 112517214466 in words is "one hundred twelve billion, five hundred seventeen million, two hundred fourteen thousand, four hundred sixty-six".