11616206161123 has 2 divisors, whose sum is σ = 11616206161124. Its totient is φ = 11616206161122.

The previous prime is 11616206161117. The next prime is 11616206161163. The reversal of 11616206161123 is 32116160261611.

It is a happy number.

11616206161123 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11616206161123 is a prime.

It is a super-2 number, since 2×11616206161123² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (11616206161163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5808103080561 + 5808103080562.

It is an arithmetic number, because the mean of its divisors is an integer number (5808103080562).

Almost surely, 2^{11616206161123} is an apocalyptic number.

11616206161123 is a deficient number, since it is larger than the sum of its proper divisors (1).

11616206161123 is an equidigital number, since it uses as much as digits as its factorization.

11616206161123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 37.

The spelling of 11616206161123 in words is "eleven trillion, six hundred sixteen billion, two hundred six million, one hundred sixty-one thousand, one hundred twenty-three".