51035024553200 has 60 divisors (see below), whose sum is σ = 122695686032280. Its totient is φ = 20400017806080.

The previous prime is 51035024553181. The next prime is 51035024553217. The reversal of 51035024553200 is 235542053015.

It is a super-2 number, since 2×51035024553200² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 43140719 + ... + 44307918.

It is an arithmetic number, because the mean of its divisors is an integer number (2044928100538).

Almost surely, 2^{51035024553200} is an apocalyptic number.

51035024553200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

51035024553200 is an abundant number, since it is smaller than the sum of its proper divisors (71660661479080).

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

51035024553200 is a wasteful number, since it uses less digits than its factorization.

51035024553200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87450114 (or 87450103 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 35.

The spelling of 51035024553200 in words is "fifty-one trillion, thirty-five billion, twenty-four million, five hundred fifty-three thousand, two hundred".