11713047139 has 2 divisors, whose sum is σ = 11713047140. Its totient is φ = 11713047138.

The previous prime is 11713047131. The next prime is 11713047167. The reversal of 11713047139 is 93174031711.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11713047139 - 2³ = 11713047131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11713047098 and 11713047107.

It is not a weakly prime, because it can be changed into another prime (11713047131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5856523569 + 5856523570.

It is an arithmetic number, because the mean of its divisors is an integer number (5856523570).

Almost surely, 2^11713047139 is an apocalyptic number.

11713047139 is a deficient number, since it is larger than the sum of its proper divisors (1).

11713047139 is an equidigital number, since it uses as much as digits as its factorization.

11713047139 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15876, while the sum is 37.

The spelling of 11713047139 in words is "eleven billion, seven hundred thirteen million, forty-seven thousand, one hundred thirty-nine".