2256130342424 has 48 divisors (see below), whose sum is σ = 4921531779600. Its totient is φ = 966788184768.

The previous prime is 2256130342397. The next prime is 2256130342463. The reversal of 2256130342424 is 4242430316522.

2256130342424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2701397 + ... + 3436539.

It is an arithmetic number, because the mean of its divisors is an integer number (102531912075).

Almost surely, 2^{2256130342424} is an apocalyptic number.

It is an amenable number.

2256130342424 is an abundant number, since it is smaller than the sum of its proper divisors (2665401437176).

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

2256130342424 is a wasteful number, since it uses less digits than its factorization.

2256130342424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742992 (or 742981 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 38.

Adding to 2256130342424 its reverse (4242430316522), we get a palindrome (6498560658946).

The spelling of 2256130342424 in words is "two trillion, two hundred fifty-six billion, one hundred thirty million, three hundred forty-two thousand, four hundred twenty-four".