5051244154400 has 36 divisors (see below), whose sum is σ = 12331349793882. Its totient is φ = 2020497661440.

The previous prime is 5051244154393. The next prime is 5051244154409. The reversal of 5051244154400 is 44514421505.

It can be written as a sum of positive squares in 3 ways, for example, as 4051412147344 + 999832007056 = 2012812^2 + 999916^2 .

It is not an unprimeable number, because it can be changed into a prime (5051244154409) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3157026797 + ... + 3157028396.

Almost surely, 2^{5051244154400} is an apocalyptic number.

5051244154400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5051244154400 is an abundant number, since it is smaller than the sum of its proper divisors (7280105639482).

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

5051244154400 is a wasteful number, since it uses less digits than its factorization.

5051244154400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6314055213 (or 6314055200 counting only the distinct ones).

The product of its (nonzero) digits is 64000, while the sum is 35.

Adding to 5051244154400 its reverse (44514421505), we get a palindrome (5095758575905).

The spelling of 5051244154400 in words is "five trillion, fifty-one billion, two hundred forty-four million, one hundred fifty-four thousand, four hundred".