45186727302080 has 112 divisors (see below), whose sum is σ = 132431870101440. Its totient is φ = 14300854345728.

The previous prime is 45186727302071. The next prime is 45186727302103. The reversal of 45186727302080 is 8020372768154.

It is a tau number, because it is divible by the number of its divisors (112).

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, 775841885 + ... + 775900124.

It is an arithmetic number, because the mean of its divisors is an integer number (1182427411620).

Almost surely, 2^{45186727302080} is an apocalyptic number.

45186727302080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45186727302080 is an abundant number, since it is smaller than the sum of its proper divisors (87245142799360).

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

45186727302080 is a wasteful number, since it uses less digits than its factorization.

45186727302080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1551742046 (or 1551742036 counting only the distinct ones).

The product of its (nonzero) digits is 4515840, while the sum is 53.

The spelling of 45186727302080 in words is "forty-five trillion, one hundred eighty-six billion, seven hundred twenty-seven million, three hundred two thousand, eighty".