2190240119 has 2 divisors, whose sum is σ = 2190240120. Its totient is φ = 2190240118.

The previous prime is 2190240103. The next prime is 2190240127. The reversal of 2190240119 is 9110420912.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2190240119 - 2⁴ = 2190240103 is a prime.

It is a super-2 number, since 2×2190240119² = 9594303557754268322, which contains 22 as substring.

It is a Sophie Germain prime.

It is a junction number, because it is equal to n+sod(n) for n = 2190240091 and 2190240100.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2190240149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1095120059 + 1095120060.

It is an arithmetic number, because the mean of its divisors is an integer number (1095120060).

Almost surely, 2^2190240119 is an apocalyptic number.

2190240119 is a deficient number, since it is larger than the sum of its proper divisors (1).

2190240119 is an equidigital number, since it uses as much as digits as its factorization.

2190240119 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 29.

The square root of 2190240119 is about 46800.0012713675. The cubic root of 2190240119 is about 1298.6653203225.

The spelling of 2190240119 in words is "two billion, one hundred ninety million, two hundred forty thousand, one hundred nineteen".