2530444412244 has 24 divisors (see below), whose sum is σ = 6747851766208. Its totient is φ = 722984117760.

The previous prime is 2530444412227. The next prime is 2530444412261. The reversal of 2530444412244 is 4422144440352.

It is an interprime number because it is at equal distance from previous prime (2530444412227) and next prime (2530444412261).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15062169037 + ... + 15062169204.

Almost surely, 2^{2530444412244} is an apocalyptic number.

It is an amenable number.

2530444412244 is an abundant number, since it is smaller than the sum of its proper divisors (4217407353964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2530444412244 is a wasteful number, since it uses less digits than its factorization.

2530444412244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30124338255 (or 30124338253 counting only the distinct ones).

The product of its (nonzero) digits is 491520, while the sum is 39.

Adding to 2530444412244 its reverse (4422144440352), we get a palindrome (6952588852596).

The spelling of 2530444412244 in words is "two trillion, five hundred thirty billion, four hundred forty-four million, four hundred twelve thousand, two hundred forty-four".