45500227328 has 18 divisors (see below), whose sum is σ = 90822719904. Its totient is φ = 22750113536.

The previous prime is 45500227261. The next prime is 45500227349. The reversal of 45500227328 is 82372200554.

It is a junction number, because it is equal to n+sod(n) for n = 45500227291 and 45500227300.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 88867376 + ... + 88867887.

Almost surely, 2^45500227328 is an apocalyptic number.

It is an amenable number.

45500227328 is a deficient number, since it is larger than the sum of its proper divisors (45322492576).

45500227328 is an equidigital number, since it uses as much as digits as its factorization.

45500227328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177735279 (or 177735265 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 38.

The spelling of 45500227328 in words is "forty-five billion, five hundred million, two hundred twenty-seven thousand, three hundred twenty-eight".