2442624662444 has 48 divisors (see below), whose sum is σ = 4568761317120. Its totient is φ = 1140592380480.

The previous prime is 2442624662431. The next prime is 2442624662449. The reversal of 2442624662444 is 4442664262442.

It is a junction number, because it is equal to n+sod(n) for n = 2442624662392 and 2442624662401.

It is not an unprimeable number, because it can be changed into a prime (2442624662449) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1863422 + ... + 2890949.

It is an arithmetic number, because the mean of its divisors is an integer number (95182527440).

Almost surely, 2^{2442624662444} is an apocalyptic number.

It is an amenable number.

2442624662444 is a deficient number, since it is larger than the sum of its proper divisors (2126136654676).

2442624662444 is a wasteful number, since it uses less digits than its factorization.

2442624662444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4754550 (or 4754548 counting only the distinct ones).

The product of its digits is 14155776, while the sum is 50.

The spelling of 2442624662444 in words is "two trillion, four hundred forty-two billion, six hundred twenty-four million, six hundred sixty-two thousand, four hundred forty-four".