2430321013552 has 80 divisors (see below), whose sum is σ = 4935149933760. Its totient is φ = 1157206127616.

The previous prime is 2430321013543. The next prime is 2430321013709. The reversal of 2430321013552 is 2553101230342.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158082538 + ... + 158097910.

It is an arithmetic number, because the mean of its divisors is an integer number (61689374172).

Almost surely, 2^{2430321013552} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2430321013552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2467574966880).

2430321013552 is an abundant number, since it is smaller than the sum of its proper divisors (2504828920208).

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

2430321013552 is a wasteful number, since it uses less digits than its factorization.

2430321013552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17270 (or 17264 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 2430321013552 its reverse (2553101230342), we get a palindrome (4983422243894).

The spelling of 2430321013552 in words is "two trillion, four hundred thirty billion, three hundred twenty-one million, thirteen thousand, five hundred fifty-two".