23441040422 has 4 divisors (see below), whose sum is σ = 35161560636. Its totient is φ = 11720520210.

The previous prime is 23441040419. The next prime is 23441040457. The reversal of 23441040422 is 22404014432.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 23441040391 and 23441040400.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5860260104 + ... + 5860260107.

It is an arithmetic number, because the mean of its divisors is an integer number (8790390159).

Almost surely, 2^23441040422 is an apocalyptic number.

23441040422 is a deficient number, since it is larger than the sum of its proper divisors (11720520214).

23441040422 is a wasteful number, since it uses less digits than its factorization.

23441040422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11720520213.

The product of its (nonzero) digits is 6144, while the sum is 26.

Adding to 23441040422 its reverse (22404014432), we get a palindrome (45845054854).

The spelling of 23441040422 in words is "twenty-three billion, four hundred forty-one million, forty thousand, four hundred twenty-two".