20234104022 has 16 divisors (see below), whose sum is σ = 33169182912. Its totient is φ = 9180978120.

The previous prime is 20234104013. The next prime is 20234104027. The reversal of 20234104022 is 22040143202.

It is a junction number, because it is equal to n+sod(n) for n = 20234103985 and 20234104003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20234104027) 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, 804428 + ... + 829199.

It is an arithmetic number, because the mean of its divisors is an integer number (2073073932).

Almost surely, 2^20234104022 is an apocalyptic number.

20234104022 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

20234104022 is a deficient number, since it is larger than the sum of its proper divisors (12935078890).

20234104022 is a wasteful number, since it uses less digits than its factorization.

20234104022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634203.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 20234104022 its reverse (22040143202), we get a palindrome (42274247224).

The spelling of 20234104022 in words is "twenty billion, two hundred thirty-four million, one hundred four thousand, twenty-two".