112570020455 has 32 divisors (see below), whose sum is σ = 139483850688. Its totient is φ = 87160729600.

The previous prime is 112570020449. The next prime is 112570020463. The reversal of 112570020455 is 554020075211.

It is not a de Polignac number, because 112570020455 - 2⁴ = 112570020439 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13417772 + ... + 13426158.

It is an arithmetic number, because the mean of its divisors is an integer number (4358870334).

Almost surely, 2^112570020455 is an apocalyptic number.

112570020455 is a deficient number, since it is larger than the sum of its proper divisors (26913830233).

112570020455 is a wasteful number, since it uses less digits than its factorization.

112570020455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8947.

The product of its (nonzero) digits is 14000, while the sum is 32.

Adding to 112570020455 its reverse (554020075211), we get a palindrome (666590095666).

The spelling of 112570020455 in words is "one hundred twelve billion, five hundred seventy million, twenty thousand, four hundred fifty-five".