52612234406 has 48 divisors (see below), whose sum is σ = 86412228192. Its totient is φ = 24008678400.

The previous prime is 52612234403. The next prime is 52612234453. The reversal of 52612234406 is 60443221625.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52612234403) 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, 2492810 + ... + 2513826.

It is an arithmetic number, because the mean of its divisors is an integer number (1800254754).

Almost surely, 2^52612234406 is an apocalyptic number.

52612234406 is a deficient number, since it is larger than the sum of its proper divisors (33799993786).

52612234406 is a wasteful number, since it uses less digits than its factorization.

52612234406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21185 (or 21168 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The spelling of 52612234406 in words is "fifty-two billion, six hundred twelve million, two hundred thirty-four thousand, four hundred six".