115244472027 has 6 divisors (see below), whose sum is σ = 153660080028. Its totient is φ = 76829256024.

The previous prime is 115244471989. The next prime is 115244472041. The reversal of 115244472027 is 720274442511.

It is not a de Polignac number, because 115244472027 - 2¹² = 115244467931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (115244472097) 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, 489993 + ... + 685989.

It is an arithmetic number, because the mean of its divisors is an integer number (25610013338).

Almost surely, 2^115244472027 is an apocalyptic number.

115244472027 is a deficient number, since it is larger than the sum of its proper divisors (38415608001).

115244472027 is an frugal number, since it uses more digits than its factorization.

115244472027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391997 (or 196000 counting only the distinct ones).

The product of its (nonzero) digits is 125440, while the sum is 39.

The spelling of 115244472027 in words is "one hundred fifteen billion, two hundred forty-four million, four hundred seventy-two thousand, twenty-seven".