4312022419 has 2 divisors, whose sum is σ = 4312022420. Its totient is φ = 4312022418.

The previous prime is 4312022417. The next prime is 4312022453. The reversal of 4312022419 is 9142202134.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4312022419 - 2¹ = 4312022417 is a prime.

It is a super-2 number, since 2×4312022419² = 37187074683917223122, which contains 22 as substring.

Together with 4312022417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (4312022417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2156011209 + 2156011210.

It is an arithmetic number, because the mean of its divisors is an integer number (2156011210).

Almost surely, 2^4312022419 is an apocalyptic number.

4312022419 is a deficient number, since it is larger than the sum of its proper divisors (1).

4312022419 is an equidigital number, since it uses as much as digits as its factorization.

4312022419 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 4312022419 is about 65665.9913425511. The cubic root of 4312022419 is about 1627.6474296975.

The spelling of 4312022419 in words is "four billion, three hundred twelve million, twenty-two thousand, four hundred nineteen".