379033276317691 has 2 divisors, whose sum is σ = 379033276317692. Its totient is φ = 379033276317690.

The previous prime is 379033276317677. The next prime is 379033276317713. The reversal of 379033276317691 is 196713672330973.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 379033276317691 - 2¹¹ = 379033276315643 is a prime.

It is a super-2 number, since 2×379033276317691² (a number of 30 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (379033276317191) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189516638158845 + 189516638158846.

It is an arithmetic number, because the mean of its divisors is an integer number (189516638158846).

Almost surely, 2^{379033276317691} is an apocalyptic number.

379033276317691 is a deficient number, since it is larger than the sum of its proper divisors (1).

379033276317691 is an equidigital number, since it uses as much as digits as its factorization.

379033276317691 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162030456, while the sum is 67.

The spelling of 379033276317691 in words is "three hundred seventy-nine trillion, thirty-three billion, two hundred seventy-six million, three hundred seventeen thousand, six hundred ninety-one".