13139677151 has 4 divisors (see below), whose sum is σ = 13141626792. Its totient is φ = 13137727512.

The previous prime is 13139677139. The next prime is 13139677181. The reversal of 13139677151 is 15177693131.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13139677151 - 2¹⁰ = 13139676127 is a prime.

It is a super-2 number, since 2×13139677151² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13139677181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 964676 + ... + 978201.

It is an arithmetic number, because the mean of its divisors is an integer number (3285406698).

Almost surely, 2^13139677151 is an apocalyptic number.

13139677151 is a deficient number, since it is larger than the sum of its proper divisors (1949641).

13139677151 is an equidigital number, since it uses as much as digits as its factorization.

13139677151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1949640.

The product of its digits is 119070, while the sum is 44.

The spelling of 13139677151 in words is "thirteen billion, one hundred thirty-nine million, six hundred seventy-seven thousand, one hundred fifty-one".