374001380813 has 2 divisors, whose sum is σ = 374001380814. Its totient is φ = 374001380812.

The previous prime is 374001380759. The next prime is 374001380821. The reversal of 374001380813 is 318083100473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 191776553929 + 182224826884 = 437923^2 + 426878^2 .

It is an emirp because it is prime and its reverse (318083100473) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-374001380813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (374001380843) by changing a digit.

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, 187000690406 + 187000690407.

It is an arithmetic number, because the mean of its divisors is an integer number (187000690407).

Almost surely, 2^374001380813 is an apocalyptic number.

It is an amenable number.

374001380813 is a deficient number, since it is larger than the sum of its proper divisors (1).

374001380813 is an equidigital number, since it uses as much as digits as its factorization.

374001380813 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48384, while the sum is 38.

The spelling of 374001380813 in words is "three hundred seventy-four billion, one million, three hundred eighty thousand, eight hundred thirteen".