23434311322 has 4 divisors (see below), whose sum is σ = 35151466986. Its totient is φ = 11717155660.

The previous prime is 23434311319. The next prime is 23434311349. The reversal of 23434311322 is 22311343432.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 21574028161 + 1860283161 = 146881^2 + 43131^2 .

It is an unprimeable number.

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, 5858577829 + ... + 5858577832.

Almost surely, 2^23434311322 is an apocalyptic number.

23434311322 is a deficient number, since it is larger than the sum of its proper divisors (11717155664).

23434311322 is a wasteful number, since it uses less digits than its factorization.

23434311322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11717155663.

The product of its digits is 10368, while the sum is 28.

Adding to 23434311322 its reverse (22311343432), we get a palindrome (45745654754).

The spelling of 23434311322 in words is "twenty-three billion, four hundred thirty-four million, three hundred eleven thousand, three hundred twenty-two".