115400613404043 has 12 divisors (see below), whose sum is σ = 181843390818648. Its totient is φ = 69939765699360.

The previous prime is 115400613404029. The next prime is 115400613404051. The reversal of 115400613404043 is 340404316004511.

115400613404043 is a `hidden beast` number, since 1 + 1 + 540 + 0 + 6 + 1 + 34 + 0 + 40 + 43 = 666.

115400613404043 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 115400613404043 - 2²¹ = 115400611306891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115400613403989 and 115400613404007.

It is not an unprimeable number, because it can be changed into a prime (115400613404143) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 582831380730 + ... + 582831380927.

It is an arithmetic number, because the mean of its divisors is an integer number (15153615901554).

Almost surely, 2^{115400613404043} is an apocalyptic number.

115400613404043 is a deficient number, since it is larger than the sum of its proper divisors (66442777414605).

115400613404043 is a wasteful number, since it uses less digits than its factorization.

115400613404043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1165662761674 (or 1165662761671 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

Adding to 115400613404043 its reverse (340404316004511), we get a palindrome (455804929408554).

The spelling of 115400613404043 in words is "one hundred fifteen trillion, four hundred billion, six hundred thirteen million, four hundred four thousand, forty-three".