45537967480 has 32 divisors (see below), whose sum is σ = 103073977440. Its totient is φ = 18106111360.

The previous prime is 45537967459. The next prime is 45537967481. The reversal of 45537967480 is 8476973554.

45537967480 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45537967481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3401851 + ... + 3415210.

It is an arithmetic number, because the mean of its divisors is an integer number (3221061795).

Almost surely, 2^45537967480 is an apocalyptic number.

45537967480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45537967480 is an abundant number, since it is smaller than the sum of its proper divisors (57536009960).

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

45537967480 is a wasteful number, since it uses less digits than its factorization.

45537967480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6817239 (or 6817235 counting only the distinct ones).

The product of its (nonzero) digits is 25401600, while the sum is 58.

The spelling of 45537967480 in words is "forty-five billion, five hundred thirty-seven million, nine hundred sixty-seven thousand, four hundred eighty".