115370666306 has 12 divisors (see below), whose sum is σ = 201310040358. Its totient is φ = 49444571232.

The previous prime is 115370666297. The next prime is 115370666309. The reversal of 115370666306 is 603666073511.

It can be written as a sum of positive squares in only one way, i.e., 114572095225 + 798571081 = 338485^2 + 28259^2 .

It is not an unprimeable number, because it can be changed into a prime (115370666309) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 588625751 + ... + 588625946.

Almost surely, 2^115370666306 is an apocalyptic number.

115370666306 is a deficient number, since it is larger than the sum of its proper divisors (85939374052).

115370666306 is a wasteful number, since it uses less digits than its factorization.

115370666306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177251713 (or 1177251706 counting only the distinct ones).

The product of its (nonzero) digits is 408240, while the sum is 44.

The spelling of 115370666306 in words is "one hundred fifteen billion, three hundred seventy million, six hundred sixty-six thousand, three hundred six".