12479818860379 has 8 divisors (see below), whose sum is σ = 14230381687200. Its totient is φ = 10842195570816.

The previous prime is 12479818860317. The next prime is 12479818860389. The reversal of 12479818860379 is 97306881897421.

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

It is not a de Polignac number, because 12479818860379 - 2⁹ = 12479818859867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12479818860389) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28234884079 + ... + 28234884520.

It is an arithmetic number, because the mean of its divisors is an integer number (1778797710900).

Almost surely, 2^{12479818860379} is an apocalyptic number.

12479818860379 is a deficient number, since it is larger than the sum of its proper divisors (1750562826821).

12479818860379 is a wasteful number, since it uses less digits than its factorization.

12479818860379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56469768629.

The product of its (nonzero) digits is 292626432, while the sum is 73.

The spelling of 12479818860379 in words is "twelve trillion, four hundred seventy-nine billion, eight hundred eighteen million, eight hundred sixty thousand, three hundred seventy-nine".