45500173244 has 48 divisors (see below), whose sum is σ = 84500054016. Its totient is φ = 21399681600.

The previous prime is 45500173231. The next prime is 45500173283. The reversal of 45500173244 is 44237100554.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5147909 + ... + 5156739.

It is an arithmetic number, because the mean of its divisors is an integer number (1760417792).

Almost surely, 2^45500173244 is an apocalyptic number.

It is an amenable number.

45500173244 is a deficient number, since it is larger than the sum of its proper divisors (38999880772).

45500173244 is a wasteful number, since it uses less digits than its factorization.

45500173244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10026 (or 10024 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 35.

Adding to 45500173244 its reverse (44237100554), we get a palindrome (89737273798).

The spelling of 45500173244 in words is "forty-five billion, five hundred million, one hundred seventy-three thousand, two hundred forty-four".