232456051845 has 48 divisors (see below), whose sum is σ = 405453185280. Its totient is φ = 123200633088.

The previous prime is 232456051843. The next prime is 232456051873. The reversal of 232456051845 is 548150654232.

232456051845 is a `hidden beast` number, since 2 + 3 + 2 + 4 + 560 + 5 + 1 + 84 + 5 = 666.

It is not a de Polignac number, because 232456051845 - 2¹ = 232456051843 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 232456051845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232456051843) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4816504 + ... + 4864526.

It is an arithmetic number, because the mean of its divisors is an integer number (8446941360).

Almost surely, 2^232456051845 is an apocalyptic number.

It is an amenable number.

232456051845 is a deficient number, since it is larger than the sum of its proper divisors (172997133435).

232456051845 is a wasteful number, since it uses less digits than its factorization.

232456051845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48706 (or 48703 counting only the distinct ones).

The product of its (nonzero) digits is 1152000, while the sum is 45.

The spelling of 232456051845 in words is "two hundred thirty-two billion, four hundred fifty-six million, fifty-one thousand, eight hundred forty-five".