115455423103011 has 16 divisors (see below), whose sum is σ = 171047881446400. Its totient is φ = 76969017486504.

The previous prime is 115455423103001. The next prime is 115455423103081. The reversal of 115455423103011 is 110301324554511.

115455423103011 is a `hidden beast` number, since 1 + 1 + 5 + 4 + 5 + 542 + 3 + 103 + 0 + 1 + 1 = 666.

It is not a de Polignac number, because 115455423103011 - 2²² = 115455418908707 is a prime.

It is a super-2 number, since 2×115455423103011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (115455423103001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33452011 + ... + 36741636.

It is an arithmetic number, because the mean of its divisors is an integer number (10690492590400).

Almost surely, 2^{115455423103011} is an apocalyptic number.

115455423103011 is a deficient number, since it is larger than the sum of its proper divisors (55592458343389).

115455423103011 is an equidigital number, since it uses as much as digits as its factorization.

115455423103011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70254575 (or 70254569 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

Adding to 115455423103011 its reverse (110301324554511), we get a palindrome (225756747657522).

The spelling of 115455423103011 in words is "one hundred fifteen trillion, four hundred fifty-five billion, four hundred twenty-three million, one hundred three thousand, eleven".