379656833207 has 2 divisors, whose sum is σ = 379656833208. Its totient is φ = 379656833206.

The previous prime is 379656833131. The next prime is 379656833209. The reversal of 379656833207 is 702338656973.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 379656833207 - 2³² = 375361865911 is a prime.

It is a super-2 number, since 2×379656833207² (a number of 24 digits) contains 22 as substring.

Together with 379656833209, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (379656833209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189828416603 + 189828416604.

It is an arithmetic number, because the mean of its divisors is an integer number (189828416604).

Almost surely, 2^379656833207 is an apocalyptic number.

379656833207 is a deficient number, since it is larger than the sum of its proper divisors (1).

379656833207 is an equidigital number, since it uses as much as digits as its factorization.

379656833207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34292160, while the sum is 59.

The spelling of 379656833207 in words is "three hundred seventy-nine billion, six hundred fifty-six million, eight hundred thirty-three thousand, two hundred seven".