2321274771 has 12 divisors (see below), whose sum is σ = 3390627240. Its totient is φ = 1530128160.

The previous prime is 2321274763. The next prime is 2321274779. The reversal of 2321274771 is 1774721232.

It is an interprime number because it is at equal distance from previous prime (2321274763) and next prime (2321274779).

It is not a de Polignac number, because 2321274771 - 2³ = 2321274763 is a prime.

It is a super-2 number, since 2×2321274771² = 10776633124962204882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2321274779) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1448185 + ... + 1449786.

It is an arithmetic number, because the mean of its divisors is an integer number (282552270).

Almost surely, 2^2321274771 is an apocalyptic number.

2321274771 is a deficient number, since it is larger than the sum of its proper divisors (1069352469).

2321274771 is a wasteful number, since it uses less digits than its factorization.

2321274771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2898066 (or 2898063 counting only the distinct ones).

The product of its digits is 32928, while the sum is 36.

The square root of 2321274771 is about 48179.6094940588. The cubic root of 2321274771 is about 1324.0636119998.

The spelling of 2321274771 in words is "two billion, three hundred twenty-one million, two hundred seventy-four thousand, seven hundred seventy-one".