45360612521 has 8 divisors (see below), whose sum is σ = 54569158080. Its totient is φ = 36834181488.

The previous prime is 45360612503. The next prime is 45360612527. The reversal of 45360612521 is 12521606354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45360612521 - 2¹⁰ = 45360611497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45360612527) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170528486 + ... + 170528751.

It is an arithmetic number, because the mean of its divisors is an integer number (6821144760).

Almost surely, 2^45360612521 is an apocalyptic number.

It is an amenable number.

45360612521 is a deficient number, since it is larger than the sum of its proper divisors (9208545559).

45360612521 is a wasteful number, since it uses less digits than its factorization.

45360612521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341057263.

The product of its (nonzero) digits is 43200, while the sum is 35.

The spelling of 45360612521 in words is "forty-five billion, three hundred sixty million, six hundred twelve thousand, five hundred twenty-one".