115022023442 has 8 divisors (see below), whose sum is σ = 172577094156. Its totient is φ = 57496325392.

The previous prime is 115022023427. The next prime is 115022023453. The reversal of 115022023442 is 244320220511.

It can be written as a sum of positive squares in 2 ways, for example, as 106563726481 + 8458296961 = 326441^2 + 91969^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7333373 + ... + 7349040.

Almost surely, 2^115022023442 is an apocalyptic number.

115022023442 is a deficient number, since it is larger than the sum of its proper divisors (57555070714).

115022023442 is a wasteful number, since it uses less digits than its factorization.

115022023442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14686332.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 115022023442 its reverse (244320220511), we get a palindrome (359342243953).

The spelling of 115022023442 in words is "one hundred fifteen billion, twenty-two million, twenty-three thousand, four hundred forty-two".