52620322041100 has 72 divisors (see below), whose sum is σ = 124570571066928. Its totient is φ = 19134060748800.

The previous prime is 52620322041071. The next prime is 52620322041103. The reversal of 52620322041100 is 114022302625.

It is not an unprimeable number, because it can be changed into a prime (52620322041103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 35010684 + ... + 36482716.

It is an arithmetic number, because the mean of its divisors is an integer number (1730146820374).

Almost surely, 2^{52620322041100} is an apocalyptic number.

52620322041100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52620322041100 is an abundant number, since it is smaller than the sum of its proper divisors (71950249025828).

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

52620322041100 is a wasteful number, since it uses less digits than its factorization.

52620322041100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504555 (or 1504548 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 52620322041100 its reverse (114022302625), we get a palindrome (52734344343725).

The spelling of 52620322041100 in words is "fifty-two trillion, six hundred twenty billion, three hundred twenty-two million, forty-one thousand, one hundred".