2442320122012 has 12 divisors (see below), whose sum is σ = 4274078610816. Its totient is φ = 1221154804640.

The previous prime is 2442320121949. The next prime is 2442320122063. The reversal of 2442320122012 is 2102210232442.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155068 + ... + 2215555.

It is an arithmetic number, because the mean of its divisors is an integer number (356173217568).

Almost surely, 2^{2442320122012} is an apocalyptic number.

It is an amenable number.

2442320122012 is a deficient number, since it is larger than the sum of its proper divisors (1831758488804).

2442320122012 is a wasteful number, since it uses less digits than its factorization.

2442320122012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2628188 (or 2628186 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 2442320122012 its reverse (2102210232442), we get a palindrome (4544530354454).

The spelling of 2442320122012 in words is "two trillion, four hundred forty-two billion, three hundred twenty million, one hundred twenty-two thousand, twelve".