11162079311 has 2 divisors, whose sum is σ = 11162079312. Its totient is φ = 11162079310.

The previous prime is 11162079281. The next prime is 11162079347. The reversal of 11162079311 is 11397026111.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11162079311 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11162079211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5581039655 + 5581039656.

It is an arithmetic number, because the mean of its divisors is an integer number (5581039656).

Almost surely, 2^11162079311 is an apocalyptic number.

11162079311 is a deficient number, since it is larger than the sum of its proper divisors (1).

11162079311 is an equidigital number, since it uses as much as digits as its factorization.

11162079311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 32.

The spelling of 11162079311 in words is "eleven billion, one hundred sixty-two million, seventy-nine thousand, three hundred eleven".