46560661425 has 18 divisors (see below), whose sum is σ = 83395318422. Its totient is φ = 24832352640.

The previous prime is 46560661417. The next prime is 46560661453. The reversal of 46560661425 is 52416606564.

46560661425 is a `hidden beast` number, since 4 + 6 + 5 + 6 + 0 + 6 + 614 + 25 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 15261390369 + 31299271056 = 123537^2 + 176916^2 .

It is not a de Polignac number, because 46560661425 - 2³ = 46560661417 is a prime.

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

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 103467912 + ... + 103468361.

Almost surely, 2^46560661425 is an apocalyptic number.

46560661425 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46560661425 is a deficient number, since it is larger than the sum of its proper divisors (36834656997).

46560661425 is a wasteful number, since it uses less digits than its factorization.

46560661425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206936289 (or 206936281 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 46560661425 in words is "forty-six billion, five hundred sixty million, six hundred sixty-one thousand, four hundred twenty-five".