2043112662223 has 2 divisors, whose sum is σ = 2043112662224. Its totient is φ = 2043112662222.

The previous prime is 2043112662221. The next prime is 2043112662229. The reversal of 2043112662223 is 3222662113402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2043112662223 - 2¹ = 2043112662221 is a prime.

Together with 2043112662221, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2043112662221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1021556331111 + 1021556331112.

It is an arithmetic number, because the mean of its divisors is an integer number (1021556331112).

Almost surely, 2^{2043112662223} is an apocalyptic number.

2043112662223 is a deficient number, since it is larger than the sum of its proper divisors (1).

2043112662223 is an equidigital number, since it uses as much as digits as its factorization.

2043112662223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 34.

Adding to 2043112662223 its reverse (3222662113402), we get a palindrome (5265774775625).

The spelling of 2043112662223 in words is "two trillion, forty-three billion, one hundred twelve million, six hundred sixty-two thousand, two hundred twenty-three".