52610522217 has 16 divisors (see below), whose sum is σ = 81025831872. Its totient is φ = 30009566720.

The previous prime is 52610522213. The next prime is 52610522219. The reversal of 52610522217 is 71222501625.

It is a cyclic number.

It is not a de Polignac number, because 52610522217 - 2² = 52610522213 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (52610522213) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46889388 + ... + 46890509.

It is an arithmetic number, because the mean of its divisors is an integer number (5064114492).

Almost surely, 2^52610522217 is an apocalyptic number.

It is an amenable number.

52610522217 is a deficient number, since it is larger than the sum of its proper divisors (28415309655).

52610522217 is a wasteful number, since it uses less digits than its factorization.

52610522217 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93779928.

The product of its (nonzero) digits is 16800, while the sum is 33.

The spelling of 52610522217 in words is "fifty-two billion, six hundred ten million, five hundred twenty-two thousand, two hundred seventeen".