11171097606131 has 2 divisors, whose sum is σ = 11171097606132. Its totient is φ = 11171097606130.

The previous prime is 11171097606107. The next prime is 11171097606161. The reversal of 11171097606131 is 13160679017111.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11171097606131 - 2¹⁴ = 11171097589747 is a prime.

It is a super-2 number, since 2×11171097606131² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11171097606161) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5585548803065 + 5585548803066.

It is an arithmetic number, because the mean of its divisors is an integer number (5585548803066).

Almost surely, 2^{11171097606131} is an apocalyptic number.

11171097606131 is a deficient number, since it is larger than the sum of its proper divisors (1).

11171097606131 is an equidigital number, since it uses as much as digits as its factorization.

11171097606131 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47628, while the sum is 44.

The spelling of 11171097606131 in words is "eleven trillion, one hundred seventy-one billion, ninety-seven million, six hundred six thousand, one hundred thirty-one".