10223576647 has 2 divisors, whose sum is σ = 10223576648. Its totient is φ = 10223576646.

The previous prime is 10223576641. The next prime is 10223576717. The reversal of 10223576647 is 74667532201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10223576647 - 2²⁷ = 10089358919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10223576641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111788323 + 5111788324.

It is an arithmetic number, because the mean of its divisors is an integer number (5111788324).

Almost surely, 2^10223576647 is an apocalyptic number.

10223576647 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223576647 is an equidigital number, since it uses as much as digits as its factorization.

10223576647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 423360, while the sum is 43.

The spelling of 10223576647 in words is "ten billion, two hundred twenty-three million, five hundred seventy-six thousand, six hundred forty-seven".