2493162223 has 2 divisors, whose sum is σ = 2493162224. Its totient is φ = 2493162222.

The previous prime is 2493162181. The next prime is 2493162239. The reversal of 2493162223 is 3222613942.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2493162223 - 2¹³ = 2493154031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2493162323) 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, 1246581111 + 1246581112.

It is an arithmetic number, because the mean of its divisors is an integer number (1246581112).

Almost surely, 2^2493162223 is an apocalyptic number.

2493162223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2493162223 is an equidigital number, since it uses as much as digits as its factorization.

2493162223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 34.

The square root of 2493162223 is about 49931.5754107559. The cubic root of 2493162223 is about 1355.9703063070.

The spelling of 2493162223 in words is "two billion, four hundred ninety-three million, one hundred sixty-two thousand, two hundred twenty-three".