112657553 has 2 divisors, whose sum is σ = 112657554. Its totient is φ = 112657552.

The previous prime is 112657541. The next prime is 112657561. The reversal of 112657553 is 355756211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79156609 + 33500944 = 8897^2 + 5788^2 .

It is a cyclic number.

It is not a de Polignac number, because 112657553 - 2⁴ = 112657537 is a prime.

It is not a weakly prime, because it can be changed into another prime (112657513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56328776 + 56328777.

It is an arithmetic number, because the mean of its divisors is an integer number (56328777).

Almost surely, 2^112657553 is an apocalyptic number.

It is an amenable number.

112657553 is a deficient number, since it is larger than the sum of its proper divisors (1).

112657553 is an equidigital number, since it uses as much as digits as its factorization.

112657553 is an evil number, because the sum of its binary digits is even.

The product of its digits is 31500, while the sum is 35.

The square root of 112657553 is about 10614.0262388973. The cubic root of 112657553 is about 482.9699438480.

The spelling of 112657553 in words is "one hundred twelve million, six hundred fifty-seven thousand, five hundred fifty-three".