45313169180 has 96 divisors (see below), whose sum is σ = 102570935040. Its totient is φ = 16753950720.

The previous prime is 45313169177. The next prime is 45313169207. The reversal of 45313169180 is 8196131354.

It is a super-2 number, since 2×45313169180² (a number of 22 digits) contains 22 as substring.

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, 5179610 + ... + 5188350.

It is an arithmetic number, because the mean of its divisors is an integer number (1068447240).

Almost surely, 2^45313169180 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45313169180, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (51285467520).

45313169180 is an abundant number, since it is smaller than the sum of its proper divisors (57257765860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45313169180 is a wasteful number, since it uses less digits than its factorization.

45313169180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9039 (or 9037 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 45313169180 in words is "forty-five billion, three hundred thirteen million, one hundred sixty-nine thousand, one hundred eighty".