2442323012 has 12 divisors (see below), whose sum is σ = 4276219500. Its totient is φ = 1220546016.

The previous prime is 2442322943. The next prime is 2442323027. The reversal of 2442323012 is 2103232442.

It can be written as a sum of positive squares in 2 ways, for example, as 1162400836 + 1279922176 = 34094^2 + 35776^2 .

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, 144887 + ... + 160862.

It is an arithmetic number, because the mean of its divisors is an integer number (356351625).

Almost surely, 2^2442323012 is an apocalyptic number.

It is an amenable number.

2442323012 is a deficient number, since it is larger than the sum of its proper divisors (1833896488).

2442323012 is a wasteful number, since it uses less digits than its factorization.

2442323012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307750 (or 307748 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2442323012 is about 49419.8645485801. The cubic root of 2442323012 is about 1346.6902023738.

Adding to 2442323012 its reverse (2103232442), we get a palindrome (4545555454).

The spelling of 2442323012 in words is "two billion, four hundred forty-two million, three hundred twenty-three thousand, twelve".