45500227365 has 32 divisors (see below), whose sum is σ = 76045858560. Its totient is φ = 23187186176.

The previous prime is 45500227351. The next prime is 45500227379. The reversal of 45500227365 is 56372200554.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45500227351) and next prime (45500227379).

It is a cyclic number.

It is not a de Polignac number, because 45500227365 - 2⁴ = 45500227349 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 259591 + ... + 397979.

It is an arithmetic number, because the mean of its divisors is an integer number (2376433080).

Almost surely, 2^45500227365 is an apocalyptic number.

It is an amenable number.

45500227365 is a deficient number, since it is larger than the sum of its proper divisors (30545631195).

45500227365 is a wasteful number, since it uses less digits than its factorization.

45500227365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139373.

The product of its (nonzero) digits is 252000, while the sum is 39.

The spelling of 45500227365 in words is "forty-five billion, five hundred million, two hundred twenty-seven thousand, three hundred sixty-five".