45025024527 has 32 divisors (see below), whose sum is σ = 80245107200. Its totient is φ = 24374447424.

The previous prime is 45025024481. The next prime is 45025024559. The reversal of 45025024527 is 72542052054.

It is not a de Polignac number, because 45025024527 - 2¹² = 45025020431 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45025024491 and 45025024500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45025024427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6265558 + ... + 6272739.

It is an arithmetic number, because the mean of its divisors is an integer number (2507659600).

Almost surely, 2^45025024527 is an apocalyptic number.

45025024527 is a deficient number, since it is larger than the sum of its proper divisors (35220082673).

45025024527 is a wasteful number, since it uses less digits than its factorization.

45025024527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12538332 (or 12538326 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 36.

The spelling of 45025024527 in words is "forty-five billion, twenty-five million, twenty-four thousand, five hundred twenty-seven".