45056305300 has 72 divisors (see below), whose sum is σ = 107093379960. Its totient is φ = 16377446400.

The previous prime is 45056305243. The next prime is 45056305369. The reversal of 45056305300 is 350365054.

It can be written as a sum of positive squares in 12 ways, for example, as 5042704144 + 40013601156 = 71012^2 + 200034^2 .

It is a congruent number.

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, 407661 + ... + 506260.

It is an arithmetic number, because the mean of its divisors is an integer number (1487408055).

Almost surely, 2^45056305300 is an apocalyptic number.

It is an amenable number.

45056305300 is an abundant number, since it is smaller than the sum of its proper divisors (62037074660).

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

45056305300 is a wasteful number, since it uses less digits than its factorization.

45056305300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913981 (or 913974 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 45056305300 in words is "forty-five billion, fifty-six million, three hundred five thousand, three hundred".