5133256569800 has 36 divisors (see below), whose sum is σ = 11934896021505. Its totient is φ = 2053289811360.

The previous prime is 5133256569769. The next prime is 5133256569803. The reversal of 5133256569800 is 89656523315.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 5030591438404 + 102665131396 = 2242898^2 + 320414^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=1602070.

It is a super-2 number, since 2×5133256569800² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5133256569803) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 31961297 + ... + 32121503.

Almost surely, 2^{5133256569800} is an apocalyptic number.

5133256569800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5133256569800 is an abundant number, since it is smaller than the sum of its proper divisors (6801639451705).

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

5133256569800 is an frugal number, since it uses more digits than its factorization.

5133256569800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320430 (or 160214 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 53.

The spelling of 5133256569800 in words is "five trillion, one hundred thirty-three billion, two hundred fifty-six million, five hundred sixty-nine thousand, eight hundred".