45502500239 has 16 divisors (see below), whose sum is σ = 53288928000. Its totient is φ = 38038223040.

The previous prime is 45502500223. The next prime is 45502500269. The reversal of 45502500239 is 93200520554.

It is a cyclic number.

It is not a de Polignac number, because 45502500239 - 2⁴ = 45502500223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45502500199 and 45502500208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45502500269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 894512 + ... + 944010.

It is an arithmetic number, because the mean of its divisors is an integer number (3330558000).

Almost surely, 2^45502500239 is an apocalyptic number.

45502500239 is a deficient number, since it is larger than the sum of its proper divisors (7786427761).

45502500239 is a wasteful number, since it uses less digits than its factorization.

45502500239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52750.

The product of its (nonzero) digits is 54000, while the sum is 35.

The spelling of 45502500239 in words is "forty-five billion, five hundred two million, five hundred thousand, two hundred thirty-nine".