2140812850313 has 2 divisors, whose sum is σ = 2140812850314. Its totient is φ = 2140812850312.

The previous prime is 2140812850303. The next prime is 2140812850361. The reversal of 2140812850313 is 3130582180412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1813945661584 + 326867188729 = 1346828^2 + 571723^2 .

It is a cyclic number.

It is not a de Polignac number, because 2140812850313 - 2⁶ = 2140812850249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2140812850303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1070406425156 + 1070406425157.

It is an arithmetic number, because the mean of its divisors is an integer number (1070406425157).

Almost surely, 2^{2140812850313} is an apocalyptic number.

It is an amenable number.

2140812850313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2140812850313 is an equidigital number, since it uses as much as digits as its factorization.

2140812850313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 46080, while the sum is 38.

The spelling of 2140812850313 in words is "two trillion, one hundred forty billion, eight hundred twelve million, eight hundred fifty thousand, three hundred thirteen".