112542454232525 has 12 divisors (see below), whose sum is σ = 139658445141600. Its totient is φ = 89965704100080.

The previous prime is 112542454232519. The next prime is 112542454232563. The reversal of 112542454232525 is 525232454245211.

It is not a de Polignac number, because 112542454232525 - 2¹⁸ = 112542453970381 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 112542454232525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1706448515 + ... + 1706514464.

It is an arithmetic number, because the mean of its divisors is an integer number (11638203761800).

Almost surely, 2^{112542454232525} is an apocalyptic number.

It is an amenable number.

112542454232525 is a deficient number, since it is larger than the sum of its proper divisors (27115990909075).

112542454232525 is a wasteful number, since it uses less digits than its factorization.

112542454232525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3412964308 (or 3412964303 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 47.

The spelling of 112542454232525 in words is "one hundred twelve trillion, five hundred forty-two billion, four hundred fifty-four million, two hundred thirty-two thousand, five hundred twenty-five".