22025119 has 2 divisors, whose sum is σ = 22025120. Its totient is φ = 22025118.

The previous prime is 22025117. The next prime is 22025137. The reversal of 22025119 is 91152022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22025119 - 2¹ = 22025117 is a prime.

It is a super-2 number, since 2×22025119² = 970211733928322, which contains 22 as substring.

Together with 22025117, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22025119.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22025117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11012559 + 11012560.

It is an arithmetic number, because the mean of its divisors is an integer number (11012560).

Almost surely, 2^22025119 is an apocalyptic number.

22025119 is a deficient number, since it is larger than the sum of its proper divisors (1).

22025119 is an equidigital number, since it uses as much as digits as its factorization.

22025119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 22025119 is about 4693.0926903269. The cubic root of 22025119 is about 280.3105355735.

The spelling of 22025119 in words is "twenty-two million, twenty-five thousand, one hundred nineteen".