379264972019 has 2 divisors, whose sum is σ = 379264972020. Its totient is φ = 379264972018.

The previous prime is 379264972001. The next prime is 379264972117. The reversal of 379264972019 is 910279462973.

It is a weak prime.

It is an emirp because it is prime and its reverse (910279462973) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 379264972019 - 2¹⁶ = 379264906483 is a prime.

It is a super-2 number, since 2×379264972019² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (379264972319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 189632486009 + 189632486010.

It is an arithmetic number, because the mean of its divisors is an integer number (189632486010).

Almost surely, 2^379264972019 is an apocalyptic number.

379264972019 is a deficient number, since it is larger than the sum of its proper divisors (1).

379264972019 is an equidigital number, since it uses as much as digits as its factorization.

379264972019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10287648, while the sum is 59.

The spelling of 379264972019 in words is "three hundred seventy-nine billion, two hundred sixty-four million, nine hundred seventy-two thousand, nineteen".