2144350304310 has 64 divisors (see below), whose sum is σ = 5285781547200. Its totient is φ = 556345884672.

The previous prime is 2144350304269. The next prime is 2144350304363. The reversal of 2144350304310 is 134030534412.

It is a super-2 number, since 2×2144350304310² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38121486 + ... + 38177694.

It is an arithmetic number, because the mean of its divisors is an integer number (82590336675).

Almost surely, 2^{2144350304310} is an apocalyptic number.

2144350304310 is an abundant number, since it is smaller than the sum of its proper divisors (3141431242890).

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

2144350304310 is a wasteful number, since it uses less digits than its factorization.

2144350304310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90625.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 2144350304310 its reverse (134030534412), we get a palindrome (2278380838722).

The spelling of 2144350304310 in words is "two trillion, one hundred forty-four billion, three hundred fifty million, three hundred four thousand, three hundred ten".