6512413173139 has 8 divisors (see below), whose sum is σ = 6532548720192. Its totient is φ = 6492291936960.

The previous prime is 6512413173103. The next prime is 6512413173157. The reversal of 6512413173139 is 9313713142156.

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 6512413173139 - 2²³ = 6512404784531 is a prime.

It is a super-2 number, since 2×6512413173139² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6512413173179) 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, 2665819 + ... + 4486804.

It is an arithmetic number, because the mean of its divisors is an integer number (816568590024).

Almost surely, 2^{6512413173139} is an apocalyptic number.

6512413173139 is a deficient number, since it is larger than the sum of its proper divisors (20135547053).

6512413173139 is a wasteful number, since it uses less digits than its factorization.

6512413173139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7155437.

The product of its digits is 408240, while the sum is 46.

The spelling of 6512413173139 in words is "six trillion, five hundred twelve billion, four hundred thirteen million, one hundred seventy-three thousand, one hundred thirty-nine".