112922951 has 4 divisors (see below), whose sum is σ = 113115912. Its totient is φ = 112729992.

The previous prime is 112922921. The next prime is 112922969. The reversal of 112922951 is 159229211.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 159229211 = 3373 ⋅47207.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112922951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112922921) 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, 95600 + ... + 96773.

It is an arithmetic number, because the mean of its divisors is an integer number (28278978).

Almost surely, 2^112922951 is an apocalyptic number.

112922951 is a deficient number, since it is larger than the sum of its proper divisors (192961).

112922951 is an equidigital number, since it uses as much as digits as its factorization.

112922951 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192960.

The product of its digits is 3240, while the sum is 32.

The square root of 112922951 is about 10626.5211146452. The cubic root of 112922951 is about 483.3489056682.

The spelling of 112922951 in words is "one hundred twelve million, nine hundred twenty-two thousand, nine hundred fifty-one".