52226400224 has 48 divisors (see below), whose sum is σ = 103293066240. Its totient is φ = 25993422720.

The previous prime is 52226400139. The next prime is 52226400251. The reversal of 52226400224 is 42200462225.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13517717 + ... + 13521579.

It is an arithmetic number, because the mean of its divisors is an integer number (2151938880).

Almost surely, 2^52226400224 is an apocalyptic number.

It is an amenable number.

52226400224 is a deficient number, since it is larger than the sum of its proper divisors (51066666016).

52226400224 is a wasteful number, since it uses less digits than its factorization.

52226400224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5703 (or 5695 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 52226400224 its reverse (42200462225), we get a palindrome (94426862449).

The spelling of 52226400224 in words is "fifty-two billion, two hundred twenty-six million, four hundred thousand, two hundred twenty-four".