52630407129 has 8 divisors (see below), whose sum is σ = 70175295520. Its totient is φ = 35086228416.

The previous prime is 52630407103. The next prime is 52630407143. The reversal of 52630407129 is 92170403625.

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

It is not a de Polignac number, because 52630407129 - 2⁹ = 52630406617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52630407199) 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, 30402 + ... + 325860.

It is an arithmetic number, because the mean of its divisors is an integer number (8771911940).

Almost surely, 2^52630407129 is an apocalyptic number.

It is an amenable number.

52630407129 is a deficient number, since it is larger than the sum of its proper divisors (17544888391).

52630407129 is a wasteful number, since it uses less digits than its factorization.

52630407129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354839.

The product of its (nonzero) digits is 90720, while the sum is 39.

The spelling of 52630407129 in words is "fifty-two billion, six hundred thirty million, four hundred seven thousand, one hundred twenty-nine".