52311100 has 36 divisors (see below), whose sum is σ = 113881600. Its totient is φ = 20856960.

The previous prime is 52311097. The next prime is 52311107. The reversal of 52311100 is 111325.

52311100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52311107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40261 + ... + 41539.

Almost surely, 2^52311100 is an apocalyptic number.

52311100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52311100 is an abundant number, since it is smaller than the sum of its proper divisors (61570500).

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

52311100 is a wasteful number, since it uses less digits than its factorization.

52311100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1702 (or 1695 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 13.

The square root of 52311100 is about 7232.6412879390. The cubic root of 52311100 is about 373.9939850520.

Adding to 52311100 its reverse (111325), we get a palindrome (52422425).

The spelling of 52311100 in words is "fifty-two million, three hundred eleven thousand, one hundred".