1022413019 has 2 divisors, whose sum is σ = 1022413020. Its totient is φ = 1022413018.

The previous prime is 1022413013. The next prime is 1022413027. The reversal of 1022413019 is 9103142201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1022413019 - 2²⁴ = 1005635803 is a prime.

It is a super-2 number, since 2×1022413019² = 2090656762841388722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1022412985 and 1022413003.

It is not a weakly prime, because it can be changed into another prime (1022413013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 511206509 + 511206510.

It is an arithmetic number, because the mean of its divisors is an integer number (511206510).

Almost surely, 2^1022413019 is an apocalyptic number.

1022413019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1022413019 is an equidigital number, since it uses as much as digits as its factorization.

1022413019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 1022413019 is about 31975.1938070749. The cubic root of 1022413019 is about 1007.4158751827.

The spelling of 1022413019 in words is "one billion, twenty-two million, four hundred thirteen thousand, nineteen".