2379982271 has 2 divisors, whose sum is σ = 2379982272. Its totient is φ = 2379982270.

The previous prime is 2379982261. The next prime is 2379982291. The reversal of 2379982271 is 1722899732.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2379982271 - 2⁶ = 2379982207 is a prime.

It is a super-2 number, since 2×2379982271² = 11328631220548634882, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2379982211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1189991135 + 1189991136.

It is an arithmetic number, because the mean of its divisors is an integer number (1189991136).

Almost surely, 2^2379982271 is an apocalyptic number.

2379982271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2379982271 is an equidigital number, since it uses as much as digits as its factorization.

2379982271 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 50.

The square root of 2379982271 is about 48785.0619657288. The cubic root of 2379982271 is about 1335.1331341460.

The spelling of 2379982271 in words is "two billion, three hundred seventy-nine million, nine hundred eighty-two thousand, two hundred seventy-one".