52116143129 has 16 divisors (see below), whose sum is σ = 52689648960. Its totient is φ = 51546855360.

The previous prime is 52116143113. The next prime is 52116143159. The reversal of 52116143129 is 92134161125.

It is a cyclic number.

It is not a de Polignac number, because 52116143129 - 2⁴ = 52116143113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52116143159) 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, 26018042 + ... + 26020044.

It is an arithmetic number, because the mean of its divisors is an integer number (3293103060).

Almost surely, 2^52116143129 is an apocalyptic number.

It is an amenable number.

52116143129 is a deficient number, since it is larger than the sum of its proper divisors (573505831).

52116143129 is a wasteful number, since it uses less digits than its factorization.

52116143129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2920.

The product of its digits is 12960, while the sum is 35.

The spelling of 52116143129 in words is "fifty-two billion, one hundred sixteen million, one hundred forty-three thousand, one hundred twenty-nine".