115626342146 has 32 divisors (see below), whose sum is σ = 210008495232. Its totient is φ = 46609839360.

The previous prime is 115626342127. The next prime is 115626342179. The reversal of 115626342146 is 641243626511.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227981 + ... + 532191.

It is an arithmetic number, because the mean of its divisors is an integer number (6562765476).

Almost surely, 2^115626342146 is an apocalyptic number.

115626342146 is a deficient number, since it is larger than the sum of its proper divisors (94382153086).

115626342146 is a wasteful number, since it uses less digits than its factorization.

115626342146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305834.

The product of its digits is 207360, while the sum is 41.

Adding to 115626342146 its reverse (641243626511), we get a palindrome (756869968657).

The spelling of 115626342146 in words is "one hundred fifteen billion, six hundred twenty-six million, three hundred forty-two thousand, one hundred forty-six".