101223210259 has 2 divisors, whose sum is σ = 101223210260. Its totient is φ = 101223210258.

The previous prime is 101223210203. The next prime is 101223210271. The reversal of 101223210259 is 952012322101.

It is a strong prime.

It is an emirp because it is prime and its reverse (952012322101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101223210259 - 2⁷ = 101223210131 is a prime.

It is a super-2 number, since 2×101223210259² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (101223210659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611605129 + 50611605130.

It is an arithmetic number, because the mean of its divisors is an integer number (50611605130).

Almost surely, 2^101223210259 is an apocalyptic number.

101223210259 is a deficient number, since it is larger than the sum of its proper divisors (1).

101223210259 is an equidigital number, since it uses as much as digits as its factorization.

101223210259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2160, while the sum is 28.

The spelling of 101223210259 in words is "one hundred one billion, two hundred twenty-three million, two hundred ten thousand, two hundred fifty-nine".