10223021299 has 2 divisors, whose sum is σ = 10223021300. Its totient is φ = 10223021298.

The previous prime is 10223021279. The next prime is 10223021321. The reversal of 10223021299 is 99212032201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10223021299 - 2⁵ = 10223021267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10223021299.

It is not a weakly prime, because it can be changed into another prime (10223021219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111510649 + 5111510650.

It is an arithmetic number, because the mean of its divisors is an integer number (5111510650).

Almost surely, 2^10223021299 is an apocalyptic number.

10223021299 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223021299 is an equidigital number, since it uses as much as digits as its factorization.

10223021299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The spelling of 10223021299 in words is "ten billion, two hundred twenty-three million, twenty-one thousand, two hundred ninety-nine".