38590266223 has 2 divisors, whose sum is σ = 38590266224. Its totient is φ = 38590266222.

The previous prime is 38590266167. The next prime is 38590266229. The reversal of 38590266223 is 32266209583.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38590266223 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38590266229) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19295133111 + 19295133112.

It is an arithmetic number, because the mean of its divisors is an integer number (19295133112).

Almost surely, 2^38590266223 is an apocalyptic number.

38590266223 is a deficient number, since it is larger than the sum of its proper divisors (1).

38590266223 is an equidigital number, since it uses as much as digits as its factorization.

38590266223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 933120, while the sum is 46.

The spelling of 38590266223 in words is "thirty-eight billion, five hundred ninety million, two hundred sixty-six thousand, two hundred twenty-three".