379765623337 has 2 divisors, whose sum is σ = 379765623338. Its totient is φ = 379765623336.

The previous prime is 379765623311. The next prime is 379765623371. The reversal of 379765623337 is 733326567973.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 339613879696 + 40151743641 = 582764^2 + 200379^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-379765623337 is a prime.

It is not a weakly prime, because it can be changed into another prime (379765623037) 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, 189882811668 + 189882811669.

It is an arithmetic number, because the mean of its divisors is an integer number (189882811669).

Almost surely, 2^379765623337 is an apocalyptic number.

It is an amenable number.

379765623337 is a deficient number, since it is larger than the sum of its proper divisors (1).

379765623337 is an equidigital number, since it uses as much as digits as its factorization.

379765623337 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90016920, while the sum is 61.

The spelling of 379765623337 in words is "three hundred seventy-nine billion, seven hundred sixty-five million, six hundred twenty-three thousand, three hundred thirty-seven".