115135504646 has 8 divisors (see below), whose sum is σ = 175135697424. Its totient is φ = 56756938840.

The previous prime is 115135504643. The next prime is 115135504651. The reversal of 115135504646 is 646405531511.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115135504643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 405406565 + ... + 405406848.

It is an arithmetic number, because the mean of its divisors is an integer number (21891962178).

Almost surely, 2^115135504646 is an apocalyptic number.

115135504646 is a deficient number, since it is larger than the sum of its proper divisors (60000192778).

115135504646 is an equidigital number, since it uses as much as digits as its factorization.

115135504646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 810813486.

The product of its (nonzero) digits is 216000, while the sum is 41.

The spelling of 115135504646 in words is "one hundred fifteen billion, one hundred thirty-five million, five hundred four thousand, six hundred forty-six".