45150254502400 has 60 divisors (see below), whose sum is σ = 111863282925042. Its totient is φ = 18060101795840.

The previous prime is 45150254502371. The next prime is 45150254502461. The reversal of 45150254502400 is 420545205154.

It can be written as a sum of positive squares in 3 ways, for example, as 19845813258496 + 25304441243904 = 4454864^2 + 5030352^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 45150254502400.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1763669017 + ... + 1763694616.

Almost surely, 2^{45150254502400} is an apocalyptic number.

45150254502400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45150254502400 is an abundant number, since it is smaller than the sum of its proper divisors (66713028422642).

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

45150254502400 is an equidigital number, since it uses as much as digits as its factorization.

45150254502400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3527363661 (or 3527363640 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 37.

Adding to 45150254502400 its reverse (420545205154), we get a palindrome (45570799707554).

The spelling of 45150254502400 in words is "forty-five trillion, one hundred fifty billion, two hundred fifty-four million, five hundred two thousand, four hundred".