52101302054200 has 96 divisors (see below), whose sum is σ = 138445113231360. Its totient is φ = 17862721545600.

The previous prime is 52101302054173. The next prime is 52101302054233. The reversal of 52101302054200 is 245020310125.

It is a Harshad number since it is a multiple of its sum of digits (25).

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, 43524889 + ... + 44705911.

It is an arithmetic number, because the mean of its divisors is an integer number (1442136596160).

Almost surely, 2^{52101302054200} is an apocalyptic number.

52101302054200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52101302054200 is an abundant number, since it is smaller than the sum of its proper divisors (86343811177160).

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

52101302054200 is a wasteful number, since it uses less digits than its factorization.

52101302054200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1212557 (or 1212548 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

Adding to 52101302054200 its reverse (245020310125), we get a palindrome (52346322364325).

The spelling of 52101302054200 in words is "fifty-two trillion, one hundred one billion, three hundred two million, fifty-four thousand, two hundred".