115043552405312 has 28 divisors (see below), whose sum is σ = 228834393150720. Its totient is φ = 57384492713856.

The previous prime is 115043552405263. The next prime is 115043552405321. The reversal of 115043552405312 is 213504255340511.

It is a self number, because there is not a number n which added to its sum of digits gives 115043552405312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2145027488 + ... + 2145081119.

It is an arithmetic number, because the mean of its divisors is an integer number (8172656898240).

Almost surely, 2^{115043552405312} is an apocalyptic number.

It is an amenable number.

115043552405312 is a deficient number, since it is larger than the sum of its proper divisors (113790840745408).

115043552405312 is an equidigital number, since it uses as much as digits as its factorization.

115043552405312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290109038 (or 4290109028 counting only the distinct ones).

The product of its (nonzero) digits is 360000, while the sum is 41.

The spelling of 115043552405312 in words is "one hundred fifteen trillion, forty-three billion, five hundred fifty-two million, four hundred five thousand, three hundred twelve".