45550317743200 has 72 divisors (see below), whose sum is σ = 111200827175928. Its totient is φ = 18219944570880.

The previous prime is 45550317743141. The next prime is 45550317743219. The reversal of 45550317743200 is 234771305554.

It is a super-2 number, since 2×45550317743200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 102973699 + ... + 103415101.

It is an arithmetic number, because the mean of its divisors is an integer number (1544455932999).

Almost surely, 2^{45550317743200} is an apocalyptic number.

45550317743200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45550317743200 is an abundant number, since it is smaller than the sum of its proper divisors (65650509432728).

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

45550317743200 is a wasteful number, since it uses less digits than its factorization.

45550317743200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570416 (or 570403 counting only the distinct ones).

The product of its (nonzero) digits is 1764000, while the sum is 46.

The spelling of 45550317743200 in words is "forty-five trillion, five hundred fifty billion, three hundred seventeen million, seven hundred forty-three thousand, two hundred".