52701665486 has 8 divisors (see below), whose sum is σ = 79556017800. Its totient is φ = 26182992888.

The previous prime is 52701665477. The next prime is 52701665521. The reversal of 52701665486 is 68456610725.

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

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, 83919536 + ... + 83920163.

It is an arithmetic number, because the mean of its divisors is an integer number (9944502225).

Almost surely, 2^52701665486 is an apocalyptic number.

52701665486 is a deficient number, since it is larger than the sum of its proper divisors (26854352314).

52701665486 is a wasteful number, since it uses less digits than its factorization.

52701665486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167839858.

The product of its (nonzero) digits is 2419200, while the sum is 50.

The spelling of 52701665486 in words is "fifty-two billion, seven hundred one million, six hundred sixty-five thousand, four hundred eighty-six".