2530430340352 has 18 divisors (see below), whose sum is σ = 5050976187698. Its totient is φ = 1265215170048.

The previous prime is 2530430340343. The next prime is 2530430340377.

2530430340352 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 2528812370176 + 1617970176 = 1590224^2 + 40224^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4942246503 + ... + 4942247014.

Almost surely, 2^{2530430340352} is an apocalyptic number.

It is an amenable number.

2530430340352 is a deficient number, since it is larger than the sum of its proper divisors (2520545847346).

2530430340352 is an frugal number, since it uses more digits than its factorization.

2530430340352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9884493533 (or 9884493519 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 34.

It can be divided in two parts, 2530430 and 340352, that added together give a palindrome (2870782).

The spelling of 2530430340352 in words is "two trillion, five hundred thirty billion, four hundred thirty million, three hundred forty thousand, three hundred fifty-two".