526216416604 has 12 divisors (see below), whose sum is σ = 952633168200. Its totient is φ = 254035511408.

The previous prime is 526216416571. The next prime is 526216416673. The reversal of 526216416604 is 406614612625.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2268174094 + ... + 2268174325.

It is an arithmetic number, because the mean of its divisors is an integer number (79386097350).

Almost surely, 2^526216416604 is an apocalyptic number.

It is an amenable number.

526216416604 is a deficient number, since it is larger than the sum of its proper divisors (426416751596).

526216416604 is a wasteful number, since it uses less digits than its factorization.

526216416604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4536348452 (or 4536348450 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 43.

The spelling of 526216416604 in words is "five hundred twenty-six billion, two hundred sixteen million, four hundred sixteen thousand, six hundred four".