45365467720725 has 84 divisors (see below), whose sum is σ = 84344599516800. Its totient is φ = 24193937342880.

The previous prime is 45365467720711. The next prime is 45365467720777. The reversal of 45365467720725 is 52702776456354.

45365467720725 is a `hidden beast` number, since 4 + 5 + 36 + 5 + 467 + 72 + 0 + 72 + 5 = 666.

It is not a de Polignac number, because 45365467720725 - 2⁵ = 45365467720693 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 794198716 + ... + 794255834.

It is an arithmetic number, because the mean of its divisors is an integer number (1004102375200).

Almost surely, 2^{45365467720725} is an apocalyptic number.

45365467720725 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45365467720725 is a deficient number, since it is larger than the sum of its proper divisors (38979131796075).

45365467720725 is an equidigital number, since it uses as much as digits as its factorization.

45365467720725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100726 (or 100706 counting only the distinct ones).

The product of its (nonzero) digits is 296352000, while the sum is 63.

The spelling of 45365467720725 in words is "forty-five trillion, three hundred sixty-five billion, four hundred sixty-seven million, seven hundred twenty thousand, seven hundred twenty-five".