23234421042422 has 16 divisors (see below), whose sum is σ = 34948489839120. Its totient is φ = 11584936849632.

The previous prime is 23234421042403. The next prime is 23234421042431. The reversal of 23234421042422 is 22424012443232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 642053 + ... + 6846975.

It is an arithmetic number, because the mean of its divisors is an integer number (2184280614945).

Almost surely, 2^{23234421042422} is an apocalyptic number.

23234421042422 is a deficient number, since it is larger than the sum of its proper divisors (11714068796698).

23234421042422 is a wasteful number, since it uses less digits than its factorization.

23234421042422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6210127.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 23234421042422 its reverse (22424012443232), we get a palindrome (45658433485654).

The spelling of 23234421042422 in words is "twenty-three trillion, two hundred thirty-four billion, four hundred twenty-one million, forty-two thousand, four hundred twenty-two".