2442423495479 has 8 divisors (see below), whose sum is σ = 2664509750400. Its totient is φ = 2220345199800.

The previous prime is 2442423495467. The next prime is 2442423495503. The reversal of 2442423495479 is 9745943242442.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2442423495479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2442423465479) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1338917 + ... + 2584094.

It is an arithmetic number, because the mean of its divisors is an integer number (333063718800).

Almost surely, 2^{2442423495479} is an apocalyptic number.

2442423495479 is a deficient number, since it is larger than the sum of its proper divisors (222086254921).

2442423495479 is a wasteful number, since it uses less digits than its factorization.

2442423495479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3979621.

The product of its digits is 69672960, while the sum is 59.

The spelling of 2442423495479 in words is "two trillion, four hundred forty-two billion, four hundred twenty-three million, four hundred ninety-five thousand, four hundred seventy-nine".