112616051 has 4 divisors (see below), whose sum is σ = 112762512. Its totient is φ = 112469592.

The previous prime is 112616047. The next prime is 112616071. The reversal of 112616051 is 150616211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 150616211 = 19 ⋅7927169.

It is a cyclic number.

It is not a de Polignac number, because 112616051 - 2² = 112616047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112616071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72071 + ... + 73616.

It is an arithmetic number, because the mean of its divisors is an integer number (28190628).

Almost surely, 2^112616051 is an apocalyptic number.

112616051 is a deficient number, since it is larger than the sum of its proper divisors (146461).

112616051 is an equidigital number, since it uses as much as digits as its factorization.

112616051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146460.

The product of its (nonzero) digits is 360, while the sum is 23.

The square root of 112616051 is about 10612.0710042856. The cubic root of 112616051 is about 482.9106293444.

It can be divided in two parts, 1126160 and 51, that added together give a palindrome (1126211).

The spelling of 112616051 in words is "one hundred twelve million, six hundred sixteen thousand, fifty-one".