5254520101200 has 120 divisors (see below), whose sum is σ = 18702199361600. Its totient is φ = 1401205357440.

The previous prime is 5254520101147. The next prime is 5254520101249. The reversal of 5254520101200 is 21010254525.

5254520101200 is a `hidden beast` number, since 5 + 2 + 5 + 4 + 520 + 10 + 120 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 243254020 + ... + 243275619.

Almost surely, 2^{5254520101200} is an apocalyptic number.

5254520101200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5254520101200 is an abundant number, since it is smaller than the sum of its proper divisors (13447679260400).

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

5254520101200 is a wasteful number, since it uses less digits than its factorization.

5254520101200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486529666 (or 486529649 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

Adding to 5254520101200 its reverse (21010254525), we get a palindrome (5275530355725).

The spelling of 5254520101200 in words is "five trillion, two hundred fifty-four billion, five hundred twenty million, one hundred one thousand, two hundred".