112557449051 has 2 divisors, whose sum is σ = 112557449052. Its totient is φ = 112557449050.

The previous prime is 112557448963. The next prime is 112557449107. The reversal of 112557449051 is 150944755211.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 112557449051 - 2¹⁰ = 112557448027 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112557448993 and 112557449011.

It is not a weakly prime, because it can be changed into another prime (112557449351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56278724525 + 56278724526.

It is an arithmetic number, because the mean of its divisors is an integer number (56278724526).

Almost surely, 2^112557449051 is an apocalyptic number.

112557449051 is a deficient number, since it is larger than the sum of its proper divisors (1).

112557449051 is an equidigital number, since it uses as much as digits as its factorization.

112557449051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 252000, while the sum is 44.

The spelling of 112557449051 in words is "one hundred twelve billion, five hundred fifty-seven million, four hundred forty-nine thousand, fifty-one".