112464165634 has 4 divisors (see below), whose sum is σ = 168696248454. Its totient is φ = 56232082816.

The previous prime is 112464165599. The next prime is 112464165637. The reversal of 112464165634 is 436561464211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 436561464211 = 19 ⋅22976919169.

It can be written as a sum of positive squares in only one way, i.e., 83320554409 + 29143611225 = 288653^2 + 170715^2 .

It is not an unprimeable number, because it can be changed into a prime (112464165637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28116041407 + ... + 28116041410.

Almost surely, 2^112464165634 is an apocalyptic number.

112464165634 is a deficient number, since it is larger than the sum of its proper divisors (56232082820).

112464165634 is an equidigital number, since it uses as much as digits as its factorization.

112464165634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56232082819.

The product of its digits is 414720, while the sum is 43.

The spelling of 112464165634 in words is "one hundred twelve billion, four hundred sixty-four million, one hundred sixty-five thousand, six hundred thirty-four".