2190432383 has 2 divisors, whose sum is σ = 2190432384. Its totient is φ = 2190432382.

The previous prime is 2190432367. The next prime is 2190432451. The reversal of 2190432383 is 3832340912.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2190432383 - 2⁴ = 2190432367 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2190432313) 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, 1095216191 + 1095216192.

It is an arithmetic number, because the mean of its divisors is an integer number (1095216192).

Almost surely, 2^2190432383 is an apocalyptic number.

2190432383 is a deficient number, since it is larger than the sum of its proper divisors (1).

2190432383 is an equidigital number, since it uses as much as digits as its factorization.

2190432383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 2190432383 is about 46802.0553287994. The cubic root of 2190432383 is about 1298.7033190913.

The spelling of 2190432383 in words is "two billion, one hundred ninety million, four hundred thirty-two thousand, three hundred eighty-three".