52411121231100 has 72 divisors (see below), whose sum is σ = 152206572374640. Its totient is φ = 13924342471680.

The previous prime is 52411121231099. The next prime is 52411121231123. The reversal of 52411121231100 is 113212111425.

It is a happy number.

It is a super-2 number, since 2×52411121231100² (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 23 ways as a sum of consecutive naturals, for example, 324647437 + ... + 324808836.

It is an arithmetic number, because the mean of its divisors is an integer number (2113980171870).

Almost surely, 2^{52411121231100} is an apocalyptic number.

52411121231100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52411121231100 is an abundant number, since it is smaller than the sum of its proper divisors (99795451143540).

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

52411121231100 is a wasteful number, since it uses less digits than its factorization.

52411121231100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649456559 (or 649456552 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 24.

Adding to 52411121231100 its reverse (113212111425), we get a palindrome (52524333342525).

The spelling of 52411121231100 in words is "fifty-two trillion, four hundred eleven billion, one hundred twenty-one million, two hundred thirty-one thousand, one hundred".