20334323022 has 24 divisors (see below), whose sum is σ = 44037648504. Its totient is φ = 6256714464.

The previous prime is 20334322961. The next prime is 20334323027. The reversal of 20334323022 is 22032343302.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20334322983 and 20334323001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20334323027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10025773 + ... + 10027800.

It is an arithmetic number, because the mean of its divisors is an integer number (1834902021).

Almost surely, 2^20334323022 is an apocalyptic number.

20334323022 is an abundant number, since it is smaller than the sum of its proper divisors (23703325482).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20334323022 is a wasteful number, since it uses less digits than its factorization.

20334323022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20053604 (or 20053591 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 20334323022 its reverse (22032343302), we get a palindrome (42366666324).

The spelling of 20334323022 in words is "twenty billion, three hundred thirty-four million, three hundred twenty-three thousand, twenty-two".