115030141934242 has 16 divisors (see below), whose sum is σ = 172705633488000. Its totient is φ = 57461621526720.

The previous prime is 115030141934233. The next prime is 115030141934243. The reversal of 115030141934242 is 242439141030511.

It is a super-2 number, since 2×115030141934242² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 115030141934195 and 115030141934204.

It is not an unprimeable number, because it can be changed into a prime (115030141934243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3534259 + ... + 15574057.

It is an arithmetic number, because the mean of its divisors is an integer number (10794102093000).

Almost surely, 2^{115030141934242} is an apocalyptic number.

115030141934242 is a deficient number, since it is larger than the sum of its proper divisors (57675491553758).

115030141934242 is a wasteful number, since it uses less digits than its factorization.

115030141934242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12044241.

The product of its (nonzero) digits is 103680, while the sum is 40.

Adding to 115030141934242 its reverse (242439141030511), we get a palindrome (357469282964753).

The spelling of 115030141934242 in words is "one hundred fifteen trillion, thirty billion, one hundred forty-one million, nine hundred thirty-four thousand, two hundred forty-two".