52263211110 has 64 divisors (see below), whose sum is σ = 137879241984. Its totient is φ = 12573142400.

The previous prime is 52263211073. The next prime is 52263211123. The reversal of 52263211110 is 1111236225.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 561249 + ... + 647708.

It is an arithmetic number, because the mean of its divisors is an integer number (2154363156).

Almost surely, 2^52263211110 is an apocalyptic number.

52263211110 is an abundant number, since it is smaller than the sum of its proper divisors (85616030874).

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

52263211110 is a wasteful number, since it uses less digits than its factorization.

52263211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1209109.

The product of its (nonzero) digits is 720, while the sum is 24.

Adding to 52263211110 its reverse (1111236225), we get a palindrome (53374447335).

The spelling of 52263211110 in words is "fifty-two billion, two hundred sixty-three million, two hundred eleven thousand, one hundred ten".