45030008480 has 48 divisors (see below), whose sum is σ = 106493323104. Its totient is φ = 17993391360.

The previous prime is 45030008479. The next prime is 45030008501. The reversal of 45030008480 is 8480003054.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10439 + ... + 300281.

It is an arithmetic number, because the mean of its divisors is an integer number (2218610898).

Almost surely, 2^45030008480 is an apocalyptic number.

45030008480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45030008480 is an abundant number, since it is smaller than the sum of its proper divisors (61463314624).

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

45030008480 is a wasteful number, since it uses less digits than its factorization.

45030008480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290829 (or 290821 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 32.

The spelling of 45030008480 in words is "forty-five billion, thirty million, eight thousand, four hundred eighty".