51052626163 has 8 divisors (see below), whose sum is σ = 63650027520. Its totient is φ = 39781267080.

The previous prime is 51052626151. The next prime is 51052626173. The reversal of 51052626163 is 36162625015.

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

It is a cyclic number.

It is not a de Polignac number, because 51052626163 - 2⁹ = 51052625651 is a prime.

It is a super-3 number, since 3×51052626163³ (a number of 33 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51052626113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 331510483 + ... + 331510636.

It is an arithmetic number, because the mean of its divisors is an integer number (7956253440).

Almost surely, 2^51052626163 is an apocalyptic number.

51052626163 is a deficient number, since it is larger than the sum of its proper divisors (12597401357).

51052626163 is a wasteful number, since it uses less digits than its factorization.

51052626163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663021137.

The product of its (nonzero) digits is 64800, while the sum is 37.

The spelling of 51052626163 in words is "fifty-one billion, fifty-two million, six hundred twenty-six thousand, one hundred sixty-three".