412303019 has 2 divisors, whose sum is σ = 412303020. Its totient is φ = 412303018.

The previous prime is 412303013. The next prime is 412303027. The reversal of 412303019 is 910303214.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 412303019 - 2²⁰ = 411254443 is a prime.

It is a super-2 number, since 2×412303019² = 339987558953028722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 412302985 and 412303003.

It is not a weakly prime, because it can be changed into another prime (412303013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206151509 + 206151510.

It is an arithmetic number, because the mean of its divisors is an integer number (206151510).

Almost surely, 2^412303019 is an apocalyptic number.

412303019 is a deficient number, since it is larger than the sum of its proper divisors (1).

412303019 is an equidigital number, since it uses as much as digits as its factorization.

412303019 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 412303019 is about 20305.2460955291. The cubic root of 412303019 is about 744.2842661334.

The spelling of 412303019 in words is "four hundred twelve million, three hundred three thousand, nineteen".