10223446619 has 2 divisors, whose sum is σ = 10223446620. Its totient is φ = 10223446618.

The previous prime is 10223446609. The next prime is 10223446687. The reversal of 10223446619 is 91664432201.

It is a weak prime.

It is an emirp because it is prime and its reverse (91664432201) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10223446619 is a prime.

It is a super-2 number, since 2×10223446619² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10223446609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5111723309 + 5111723310.

It is an arithmetic number, because the mean of its divisors is an integer number (5111723310).

Almost surely, 2^10223446619 is an apocalyptic number.

10223446619 is a deficient number, since it is larger than the sum of its proper divisors (1).

10223446619 is an equidigital number, since it uses as much as digits as its factorization.

10223446619 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 62208, while the sum is 38.

The spelling of 10223446619 in words is "ten billion, two hundred twenty-three million, four hundred forty-six thousand, six hundred nineteen".