373864713979 has 2 divisors, whose sum is σ = 373864713980. Its totient is φ = 373864713978.

The previous prime is 373864713977. The next prime is 373864713997. The reversal of 373864713979 is 979317468373.

Together with next prime (373864713997) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 373864713979 - 2¹ = 373864713977 is a prime.

Together with 373864713977, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (373864713977) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 186932356989 + 186932356990.

It is an arithmetic number, because the mean of its divisors is an integer number (186932356990).

Almost surely, 2^373864713979 is an apocalyptic number.

373864713979 is a deficient number, since it is larger than the sum of its proper divisors (1).

373864713979 is an equidigital number, since it uses as much as digits as its factorization.

373864713979 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 144027072, while the sum is 67.

The spelling of 373864713979 in words is "three hundred seventy-three billion, eight hundred sixty-four million, seven hundred thirteen thousand, nine hundred seventy-nine".