115366123 has 2 divisors, whose sum is σ = 115366124. Its totient is φ = 115366122.

The previous prime is 115366109. The next prime is 115366171. The reversal of 115366123 is 321663511.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-115366123 is a prime.

It is a super-2 number, since 2×115366123² = 26618684672102258, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115366091 and 115366100.

It is not a weakly prime, because it can be changed into another prime (115366103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57683061 + 57683062.

It is an arithmetic number, because the mean of its divisors is an integer number (57683062).

Almost surely, 2^115366123 is an apocalyptic number.

115366123 is a deficient number, since it is larger than the sum of its proper divisors (1).

115366123 is an equidigital number, since it uses as much as digits as its factorization.

115366123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3240, while the sum is 28.

The square root of 115366123 is about 10740.8623024411. The cubic root of 115366123 is about 486.8099347280.

It can be divided in two parts, 1153 and 66123, that added together give a palindrome (67276).

The spelling of 115366123 in words is "one hundred fifteen million, three hundred sixty-six thousand, one hundred twenty-three".