10230222997 has 2 divisors, whose sum is σ = 10230222998. Its totient is φ = 10230222996.

The previous prime is 10230222979. The next prime is 10230223021. The reversal of 10230222997 is 79922203201.

Together with previous prime (10230222979) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10174958641 + 55264356 = 100871^2 + 7434^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230222997 - 2¹⁹ = 10229698709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10230222397) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115111498 + 5115111499.

It is an arithmetic number, because the mean of its divisors is an integer number (5115111499).

Almost surely, 2^10230222997 is an apocalyptic number.

It is an amenable number.

10230222997 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230222997 is an equidigital number, since it uses as much as digits as its factorization.

10230222997 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27216, while the sum is 37.

The spelling of 10230222997 in words is "ten billion, two hundred thirty million, two hundred twenty-two thousand, nine hundred ninety-seven".