115155454430110 has 16 divisors (see below), whose sum is σ = 208050374923200. Its totient is φ = 45890946894496.

The previous prime is 115155454430087. The next prime is 115155454430147. The reversal of 115155454430110 is 11034454551511.

It is a super-2 number, since 2×115155454430110² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21404356870 + ... + 21404362249.

It is an arithmetic number, because the mean of its divisors is an integer number (13003148432700).

Almost surely, 2^{115155454430110} is an apocalyptic number.

115155454430110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

115155454430110 is a deficient number, since it is larger than the sum of its proper divisors (92894920493090).

115155454430110 is a wasteful number, since it uses less digits than its factorization.

115155454430110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42808719395.

The product of its (nonzero) digits is 120000, while the sum is 40.

The spelling of 115155454430110 in words is "one hundred fifteen trillion, one hundred fifty-five billion, four hundred fifty-four million, four hundred thirty thousand, one hundred ten".