2250644434313 has 32 divisors (see below), whose sum is σ = 2606929920000. Its totient is φ = 1921535421120.

The previous prime is 2250644434223. The next prime is 2250644434319. The reversal of 2250644434313 is 3134344460522.

It is a cyclic number.

It is not a de Polignac number, because 2250644434313 - 2³⁸ = 1975766527369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2250644434319) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 33383963 + ... + 33451311.

It is an arithmetic number, because the mean of its divisors is an integer number (81466560000).

Almost surely, 2^{2250644434313} is an apocalyptic number.

It is an amenable number.

2250644434313 is a deficient number, since it is larger than the sum of its proper divisors (356285485687).

2250644434313 is a wasteful number, since it uses less digits than its factorization.

2250644434313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68765.

The product of its (nonzero) digits is 829440, while the sum is 41.

Adding to 2250644434313 its reverse (3134344460522), we get a palindrome (5384988894835).

The spelling of 2250644434313 in words is "two trillion, two hundred fifty billion, six hundred forty-four million, four hundred thirty-four thousand, three hundred thirteen".