2301222379 has 2 divisors, whose sum is σ = 2301222380. Its totient is φ = 2301222378.

The previous prime is 2301222331. The next prime is 2301222383. The reversal of 2301222379 is 9732221032.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2301222379 - 2²⁵ = 2267667947 is a prime.

It is a super-2 number, since 2×2301222379² = 10591248875220839282, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2301222379.

It is not a weakly prime, because it can be changed into another prime (2301228379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1150611189 + 1150611190.

It is an arithmetic number, because the mean of its divisors is an integer number (1150611190).

Almost surely, 2^2301222379 is an apocalyptic number.

2301222379 is a deficient number, since it is larger than the sum of its proper divisors (1).

2301222379 is an equidigital number, since it uses as much as digits as its factorization.

2301222379 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 2301222379 is about 47971.0577223392. The cubic root of 2301222379 is about 1320.2399278825.

The spelling of 2301222379 in words is "two billion, three hundred one million, two hundred twenty-two thousand, three hundred seventy-nine".