112542454232553 has 32 divisors (see below), whose sum is σ = 151044051134592. Its totient is φ = 74535731712000.

The previous prime is 112542454232519. The next prime is 112542454232563. The reversal of 112542454232553 is 355232454245211.

It is not a de Polignac number, because 112542454232553 - 2⁸ = 112542454232297 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (112542454232513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1288851451 + ... + 1288938767.

It is an arithmetic number, because the mean of its divisors is an integer number (4720126597956).

Almost surely, 2^{112542454232553} is an apocalyptic number.

It is an amenable number.

112542454232553 is a deficient number, since it is larger than the sum of its proper divisors (38501596902039).

112542454232553 is a wasteful number, since it uses less digits than its factorization.

112542454232553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90585.

The product of its digits is 5760000, while the sum is 48.

The spelling of 112542454232553 in words is "one hundred twelve trillion, five hundred forty-two billion, four hundred fifty-four million, two hundred thirty-two thousand, five hundred fifty-three".