115422050444 has 12 divisors (see below), whose sum is σ = 201991040664. Its totient is φ = 57710324544.

The previous prime is 115422050423. The next prime is 115422050473. The reversal of 115422050444 is 444050224511.

It is a self number, because there is not a number n which added to its sum of digits gives 115422050444.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 420644 + ... + 638580.

It is an arithmetic number, because the mean of its divisors is an integer number (16832586722).

Almost surely, 2^115422050444 is an apocalyptic number.

It is an amenable number.

115422050444 is a deficient number, since it is larger than the sum of its proper divisors (86568990220).

115422050444 is a wasteful number, since it uses less digits than its factorization.

115422050444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350344 (or 350342 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 32.

Adding to 115422050444 its reverse (444050224511), we get a palindrome (559472274955).

The spelling of 115422050444 in words is "one hundred fifteen billion, four hundred twenty-two million, fifty thousand, four hundred forty-four".