23222246511 has 8 divisors (see below), whose sum is σ = 31013508400. Its totient is φ = 15456241152.

The previous prime is 23222246441. The next prime is 23222246521. The reversal of 23222246511 is 11564222232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 23222246511 - 2¹⁴ = 23222230127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23222246521) 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 in 7 ways as a sum of consecutive naturals, for example, 6311986 + ... + 6315663.

It is an arithmetic number, because the mean of its divisors is an integer number (3876688550).

Almost surely, 2^23222246511 is an apocalyptic number.

23222246511 is a deficient number, since it is larger than the sum of its proper divisors (7791261889).

23222246511 is a wasteful number, since it uses less digits than its factorization.

23222246511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12628265.

The product of its digits is 11520, while the sum is 30.

Adding to 23222246511 its reverse (11564222232), we get a palindrome (34786468743).

The spelling of 23222246511 in words is "twenty-three billion, two hundred twenty-two million, two hundred forty-six thousand, five hundred eleven".