115352306646 has 64 divisors (see below), whose sum is σ = 245422379520. Its totient is φ = 36041241600.

The previous prime is 115352306611. The next prime is 115352306653. The reversal of 115352306646 is 646603253511.

It is a junction number, because it is equal to n+sod(n) for n = 115352306598 and 115352306607.

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 23221255 + ... + 23226221.

It is an arithmetic number, because the mean of its divisors is an integer number (3834724680).

Almost surely, 2^115352306646 is an apocalyptic number.

115352306646 is an abundant number, since it is smaller than the sum of its proper divisors (130070072874).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

115352306646 is a wasteful number, since it uses less digits than its factorization.

115352306646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7109.

The product of its (nonzero) digits is 388800, while the sum is 42.

The spelling of 115352306646 in words is "one hundred fifteen billion, three hundred fifty-two million, three hundred six thousand, six hundred forty-six".