52611660026 has 8 divisors (see below), whose sum is σ = 79868303424. Its totient is φ = 25988892220.

The previous prime is 52611660001. The next prime is 52611660047. The reversal of 52611660026 is 62006611625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon 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, 158468690 + ... + 158469021.

It is an arithmetic number, because the mean of its divisors is an integer number (9983537928).

Almost surely, 2^52611660026 is an apocalyptic number.

52611660026 is a deficient number, since it is larger than the sum of its proper divisors (27256643398).

52611660026 is a wasteful number, since it uses less digits than its factorization.

52611660026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316937796.

The product of its (nonzero) digits is 25920, while the sum is 35.

The spelling of 52611660026 in words is "fifty-two billion, six hundred eleven million, six hundred sixty thousand, twenty-six".