23041223446 has 8 divisors (see below), whose sum is σ = 34568455464. Its totient is φ = 11518404960.

The previous prime is 23041223423. The next prime is 23041223461. The reversal of 23041223446 is 64432214032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×23041223446² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 1090300 + ... + 1111231.

It is an arithmetic number, because the mean of its divisors is an integer number (4321056933).

Almost surely, 2^23041223446 is an apocalyptic number.

23041223446 is a deficient number, since it is larger than the sum of its proper divisors (11527232018).

23041223446 is a wasteful number, since it uses less digits than its factorization.

23041223446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2206766.

The product of its (nonzero) digits is 27648, while the sum is 31.

Adding to 23041223446 its reverse (64432214032), we get a palindrome (87473437478).

The spelling of 23041223446 in words is "twenty-three billion, forty-one million, two hundred twenty-three thousand, four hundred forty-six".