45005158080 has 168 divisors, whose sum is σ = 163904992992. Its totient is φ = 11295399936.

The previous prime is 45005158049. The next prime is 45005158091. The reversal of 45005158080 is 8085150054.

45005158080 is a `hidden beast` number, since 450 + 0 + 51 + 5 + 80 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 410652 + ... + 508571.

Almost surely, 2^45005158080 is an apocalyptic number.

45005158080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45005158080 is an abundant number, since it is smaller than the sum of its proper divisors (118899834912).

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

45005158080 is a wasteful number, since it uses less digits than its factorization.

45005158080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 919263 (or 919250 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 36.

The spelling of 45005158080 in words is "forty-five billion, five million, one hundred fifty-eight thousand, eighty".