2214625019 has 2 divisors, whose sum is σ = 2214625020. Its totient is φ = 2214625018.

The previous prime is 2214624967. The next prime is 2214625043. The reversal of 2214625019 is 9105264122.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2214625019 - 2²⁴ = 2197847803 is a prime.

It is a super-2 number, since 2×2214625019² = 9809127949561500722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2214625519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1107312509 + 1107312510.

It is an arithmetic number, because the mean of its divisors is an integer number (1107312510).

Almost surely, 2^2214625019 is an apocalyptic number.

2214625019 is a deficient number, since it is larger than the sum of its proper divisors (1).

2214625019 is an equidigital number, since it uses as much as digits as its factorization.

2214625019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 32.

The square root of 2214625019 is about 47059.8025813964. The cubic root of 2214625019 is about 1303.4670802380.

The spelling of 2214625019 in words is "two billion, two hundred fourteen million, six hundred twenty-five thousand, nineteen".