2318120248479 has 32 divisors (see below), whose sum is σ = 3545094034944. Its totient is φ = 1319871722880.

The previous prime is 2318120248403. The next prime is 2318120248501. The reversal of 2318120248479 is 9748420218132.

It is a happy number.

It is not a de Polignac number, because 2318120248479 - 2⁷ = 2318120248351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2318120248679) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35734984 + ... + 35799794.

It is an arithmetic number, because the mean of its divisors is an integer number (110784188592).

Almost surely, 2^{2318120248479} is an apocalyptic number.

2318120248479 is a deficient number, since it is larger than the sum of its proper divisors (1226973786465).

2318120248479 is a wasteful number, since it uses less digits than its factorization.

2318120248479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70927.

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 2318120248479 in words is "two trillion, three hundred eighteen billion, one hundred twenty million, two hundred forty-eight thousand, four hundred seventy-nine".