5168930129 has 16 divisors (see below), whose sum is σ = 5687922816. Its totient is φ = 4658217600.

The previous prime is 5168930119. The next prime is 5168930149. The reversal of 5168930129 is 9210398615.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5168930129 - 2⁸ = 5168929873 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5168930129.

It is not an unprimeable number, because it can be changed into a prime (5168930119) 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, 1319684 + ... + 1323594.

It is an arithmetic number, because the mean of its divisors is an integer number (355495176).

Almost surely, 2^5168930129 is an apocalyptic number.

It is an amenable number.

5168930129 is a deficient number, since it is larger than the sum of its proper divisors (518992687).

5168930129 is a wasteful number, since it uses less digits than its factorization.

5168930129 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4936.

The product of its (nonzero) digits is 116640, while the sum is 44.

The square root of 5168930129 is about 71895.2719516381. The cubic root of 5168930129 is about 1729.0208107752.

It can be divided in two parts, 51689 and 30129, that added together give a palindrome (81818).

The spelling of 5168930129 in words is "five billion, one hundred sixty-eight million, nine hundred thirty thousand, one hundred twenty-nine".