115012352397 has 8 divisors (see below), whose sum is σ = 153500297760. Its totient is φ = 76599654320.

The previous prime is 115012352393. The next prime is 115012352401. The reversal of 115012352397 is 793253210511.

It is an interprime number because it is at equal distance from previous prime (115012352393) and next prime (115012352401).

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

It is a cyclic number.

It is not a de Polignac number, because 115012352397 - 2² = 115012352393 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115012352393) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18808254 + ... + 18814367.

It is an arithmetic number, because the mean of its divisors is an integer number (19187537220).

Almost surely, 2^115012352397 is an apocalyptic number.

It is an amenable number.

115012352397 is a deficient number, since it is larger than the sum of its proper divisors (38487945363).

115012352397 is a wasteful number, since it uses less digits than its factorization.

115012352397 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37623643.

The product of its (nonzero) digits is 56700, while the sum is 39.

The spelling of 115012352397 in words is "one hundred fifteen billion, twelve million, three hundred fifty-two thousand, three hundred ninety-seven".