10223422331311 has 4 divisors (see below), whose sum is σ = 11683911235792. Its totient is φ = 8762933426832.

The previous prime is 10223422331233. The next prime is 10223422331321. The reversal of 10223422331311 is 11313322432201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10223422331311 - 2¹⁵ = 10223422298543 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10223422331311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223422331321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 730244452230 + ... + 730244452243.

It is an arithmetic number, because the mean of its divisors is an integer number (2920977808948).

Almost surely, 2^{10223422331311} is an apocalyptic number.

10223422331311 is a deficient number, since it is larger than the sum of its proper divisors (1460488904481).

10223422331311 is an equidigital number, since it uses as much as digits as its factorization.

10223422331311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460488904480.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 10223422331311 its reverse (11313322432201), we get a palindrome (21536744763512).

The spelling of 10223422331311 in words is "ten trillion, two hundred twenty-three billion, four hundred twenty-two million, three hundred thirty-one thousand, three hundred eleven".