112472251 has 2 divisors, whose sum is σ = 112472252. Its totient is φ = 112472250.

The previous prime is 112472233. The next prime is 112472257. The reversal of 112472251 is 152274211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112472251 - 2²³ = 104083643 is a prime.

It is not a weakly prime, because it can be changed into another prime (112472257) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56236125 + 56236126.

It is an arithmetic number, because the mean of its divisors is an integer number (56236126).

Almost surely, 2^112472251 is an apocalyptic number.

112472251 is a deficient number, since it is larger than the sum of its proper divisors (1).

112472251 is an equidigital number, since it uses as much as digits as its factorization.

112472251 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1120, while the sum is 25.

The square root of 112472251 is about 10605.2935367202. The cubic root of 112472251 is about 482.7049981280.

The spelling of 112472251 in words is "one hundred twelve million, four hundred seventy-two thousand, two hundred fifty-one".