45502200531 has 12 divisors (see below), whose sum is σ = 65779157808. Its totient is φ = 30309989424.

The previous prime is 45502200509. The next prime is 45502200539. The reversal of 45502200531 is 13500220554.

It is a happy number.

45502200531 is a `hidden beast` number, since 455 + 0 + 2 + 200 + 5 + 3 + 1 = 666.

It is not a de Polignac number, because 45502200531 - 2⁶ = 45502200467 is a prime.

It is a super-2 number, since 2×45502200531² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 45502200495 and 45502200504.

It is not an unprimeable number, because it can be changed into a prime (45502200539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2055960 + ... + 2077973.

It is an arithmetic number, because the mean of its divisors is an integer number (5481596484).

Almost surely, 2^45502200531 is an apocalyptic number.

45502200531 is a deficient number, since it is larger than the sum of its proper divisors (20276957277).

45502200531 is a wasteful number, since it uses less digits than its factorization.

45502200531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4135162 (or 4135159 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The spelling of 45502200531 in words is "forty-five billion, five hundred two million, two hundred thousand, five hundred thirty-one".