2442624644042 has 16 divisors (see below), whose sum is σ = 3997047060864. Its totient is φ = 1110277008000.

The previous prime is 2442624643981. The next prime is 2442624644059. The reversal of 2442624644042 is 2404464262442.

It is a junction number, because it is equal to n+sod(n) for n = 2442624643984 and 2442624644002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5338367 + ... + 5777837.

It is an arithmetic number, because the mean of its divisors is an integer number (249815441304).

Almost surely, 2^{2442624644042} is an apocalyptic number.

2442624644042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2442624644042 is a deficient number, since it is larger than the sum of its proper divisors (1554422416822).

2442624644042 is a wasteful number, since it uses less digits than its factorization.

2442624644042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 692125.

The product of its (nonzero) digits is 2359296, while the sum is 44.

The spelling of 2442624644042 in words is "two trillion, four hundred forty-two billion, six hundred twenty-four million, six hundred forty-four thousand, forty-two".