115969924620242 has 32 divisors (see below), whose sum is σ = 221493263063040. Its totient is φ = 44221745224080.

The previous prime is 115969924620241. The next prime is 115969924620247. The reversal of 115969924620242 is 242026429969511.

It is a super-2 number, since 2×115969924620242² (a number of 29 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (62) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (115969924620241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8011178492 + ... + 8011192967.

It is an arithmetic number, because the mean of its divisors is an integer number (6921664470720).

Almost surely, 2^{115969924620242} is an apocalyptic number.

115969924620242 is a deficient number, since it is larger than the sum of its proper divisors (105523338442798).

115969924620242 is a wasteful number, since it uses less digits than its factorization.

115969924620242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16022371526.

The product of its (nonzero) digits is 33592320, while the sum is 62.

The spelling of 115969924620242 in words is "one hundred fifteen trillion, nine hundred sixty-nine billion, nine hundred twenty-four million, six hundred twenty thousand, two hundred forty-two".