11601008711 has 2 divisors, whose sum is σ = 11601008712. Its totient is φ = 11601008710.

The previous prime is 11601008689. The next prime is 11601008723. The reversal of 11601008711 is 11780010611.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11601008711 is a prime.

It is a super-2 number, since 2×11601008711² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11601008911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5800504355 + 5800504356.

It is an arithmetic number, because the mean of its divisors is an integer number (5800504356).

Almost surely, 2^11601008711 is an apocalyptic number.

11601008711 is a deficient number, since it is larger than the sum of its proper divisors (1).

11601008711 is an equidigital number, since it uses as much as digits as its factorization.

11601008711 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 336, while the sum is 26.

The spelling of 11601008711 in words is "eleven billion, six hundred one million, eight thousand, seven hundred eleven".