2313250140244 has 6 divisors (see below), whose sum is σ = 4048187745434. Its totient is φ = 1156625070120.

The previous prime is 2313250140217. The next prime is 2313250140251. The reversal of 2313250140244 is 4420410523132.

It can be written as a sum of positive squares in only one way, i.e., 2296552331844 + 16697808400 = 1515438^2 + 129220^2 .

It is a super-2 number, since 2×2313250140244² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 289156267527 + ... + 289156267534.

Almost surely, 2^{2313250140244} is an apocalyptic number.

It is an amenable number.

2313250140244 is a deficient number, since it is larger than the sum of its proper divisors (1734937605190).

2313250140244 is a wasteful number, since it uses less digits than its factorization.

2313250140244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578312535065 (or 578312535063 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 2313250140244 its reverse (4420410523132), we get a palindrome (6733660663376).

The spelling of 2313250140244 in words is "two trillion, three hundred thirteen billion, two hundred fifty million, one hundred forty thousand, two hundred forty-four".