11886901739 has 8 divisors (see below), whose sum is σ = 12040933632. Its totient is φ = 11733612840.

The previous prime is 11886901679. The next prime is 11886901759. The reversal of 11886901739 is 93710968811.

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 11886901739 - 2²⁰ = 11885853163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11886901759) 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, 153509 + ... + 217574.

It is an arithmetic number, because the mean of its divisors is an integer number (1505116704).

Almost surely, 2^11886901739 is an apocalyptic number.

11886901739 is a deficient number, since it is larger than the sum of its proper divisors (154031893).

11886901739 is a wasteful number, since it uses less digits than its factorization.

11886901739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371497.

The product of its (nonzero) digits is 653184, while the sum is 53.

The spelling of 11886901739 in words is "eleven billion, eight hundred eighty-six million, nine hundred one thousand, seven hundred thirty-nine".