11679629556739 has 4 divisors (see below), whose sum is σ = 11964498570360. Its totient is φ = 11394760543120.

The previous prime is 11679629556709. The next prime is 11679629556773. The reversal of 11679629556739 is 93765592697611.

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 11679629556739 - 2¹³ = 11679629548547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11679629556709) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142434506749 + ... + 142434506830.

It is an arithmetic number, because the mean of its divisors is an integer number (2991124642590).

Almost surely, 2^{11679629556739} is an apocalyptic number.

11679629556739 is a deficient number, since it is larger than the sum of its proper divisors (284869013621).

11679629556739 is an equidigital number, since it uses as much as digits as its factorization.

11679629556739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284869013620.

The product of its digits is 1157360400, while the sum is 76.

The spelling of 11679629556739 in words is "eleven trillion, six hundred seventy-nine billion, six hundred twenty-nine million, five hundred fifty-six thousand, seven hundred thirty-nine".