103044042223 has 2 divisors, whose sum is σ = 103044042224. Its totient is φ = 103044042222.

The previous prime is 103044042209. The next prime is 103044042263. The reversal of 103044042223 is 322240440301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103044042223 - 2¹³ = 103044034031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103044042263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51522021111 + 51522021112.

It is an arithmetic number, because the mean of its divisors is an integer number (51522021112).

Almost surely, 2^103044042223 is an apocalyptic number.

103044042223 is a deficient number, since it is larger than the sum of its proper divisors (1).

103044042223 is an equidigital number, since it uses as much as digits as its factorization.

103044042223 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 103044042223 its reverse (322240440301), we get a palindrome (425284482524).

The spelling of 103044042223 in words is "one hundred three billion, forty-four million, forty-two thousand, two hundred twenty-three".