2220993023 has 2 divisors, whose sum is σ = 2220993024. Its totient is φ = 2220993022.

The previous prime is 2220992993. The next prime is 2220993041. The reversal of 2220993023 is 3203990222.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2220993023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2220993053) 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, 1110496511 + 1110496512.

It is an arithmetic number, because the mean of its divisors is an integer number (1110496512).

Almost surely, 2^2220993023 is an apocalyptic number.

2220993023 is a deficient number, since it is larger than the sum of its proper divisors (1).

2220993023 is an equidigital number, since it uses as much as digits as its factorization.

2220993023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 32.

The square root of 2220993023 is about 47127.4126491154. The cubic root of 2220993023 is about 1304.7152283998.

The spelling of 2220993023 in words is "two billion, two hundred twenty million, nine hundred ninety-three thousand, twenty-three".