23223222413144 has 16 divisors (see below), whose sum is σ = 46893045257520. Its totient is φ = 10718410344480.

The previous prime is 23223222413119. The next prime is 23223222413147. The reversal of 23223222413144 is 44131422232232.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23223222413147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111650107652 + ... + 111650107859.

It is an arithmetic number, because the mean of its divisors is an integer number (2930815328595).

Almost surely, 2^{23223222413144} is an apocalyptic number.

It is an amenable number.

23223222413144 is an abundant number, since it is smaller than the sum of its proper divisors (23669822844376).

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

23223222413144 is a wasteful number, since it uses less digits than its factorization.

23223222413144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223300215530 (or 223300215526 counting only the distinct ones).

The product of its digits is 110592, while the sum is 35.

Adding to 23223222413144 its reverse (44131422232232), we get a palindrome (67354644645376).

The spelling of 23223222413144 in words is "twenty-three trillion, two hundred twenty-three billion, two hundred twenty-two million, four hundred thirteen thousand, one hundred forty-four".