116161060511 has 2 divisors, whose sum is σ = 116161060512. Its totient is φ = 116161060510.

The previous prime is 116161060507. The next prime is 116161060601. The reversal of 116161060511 is 115060161611.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (115060161611) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 116161060511 - 2² = 116161060507 is a prime.

It is a super-2 number, since 2×116161060511² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116161060501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58080530255 + 58080530256.

It is an arithmetic number, because the mean of its divisors is an integer number (58080530256).

Almost surely, 2^116161060511 is an apocalyptic number.

116161060511 is a deficient number, since it is larger than the sum of its proper divisors (1).

116161060511 is an equidigital number, since it uses as much as digits as its factorization.

116161060511 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 29.

The spelling of 116161060511 in words is "one hundred sixteen billion, one hundred sixty-one million, sixty thousand, five hundred eleven".