45320611025 has 12 divisors (see below), whose sum is σ = 56367349104. Its totient is φ = 36146946000.

The previous prime is 45320611013. The next prime is 45320611033. The reversal of 45320611025 is 52011602354.

It is not a de Polignac number, because 45320611025 - 2³⁴ = 28140741841 is a prime.

It is a Duffinian number.

It is a Curzon 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, 2730131 + ... + 2746680.

It is an arithmetic number, because the mean of its divisors is an integer number (4697279092).

Almost surely, 2^45320611025 is an apocalyptic number.

It is an amenable number.

45320611025 is a deficient number, since it is larger than the sum of its proper divisors (11046738079).

45320611025 is a wasteful number, since it uses less digits than its factorization.

45320611025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5477152 (or 5477147 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 45320611025 in words is "forty-five billion, three hundred twenty million, six hundred eleven thousand, twenty-five".