115401044054 has 16 divisors (see below), whose sum is σ = 180636196608. Its totient is φ = 55189213992.

The previous prime is 115401044027. The next prime is 115401044089. The reversal of 115401044054 is 450440104511.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1240679 + ... + 1330445.

It is an arithmetic number, because the mean of its divisors is an integer number (11289762288).

Almost surely, 2^115401044054 is an apocalyptic number.

115401044054 is a deficient number, since it is larger than the sum of its proper divisors (65235152554).

115401044054 is a wasteful number, since it uses less digits than its factorization.

115401044054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117739.

The product of its (nonzero) digits is 6400, while the sum is 29.

Adding to 115401044054 its reverse (450440104511), we get a palindrome (565841148565).

The spelling of 115401044054 in words is "one hundred fifteen billion, four hundred one million, forty-four thousand, fifty-four".