23033032143422 has 24 divisors (see below), whose sum is σ = 40195052415576. Its totient is φ = 9870129965808.

The previous prime is 23033032143421. The next prime is 23033032143449. The reversal of 23033032143422 is 22434123033032.

It is a happy number.

It is a super-2 number, since 2×23033032143422² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23033032143421) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13091273 + ... + 14746100.

It is an arithmetic number, because the mean of its divisors is an integer number (1674793850649).

Almost surely, 2^{23033032143422} is an apocalyptic number.

23033032143422 is a deficient number, since it is larger than the sum of its proper divisors (17162020272154).

23033032143422 is a wasteful number, since it uses less digits than its factorization.

23033032143422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27845832 (or 27845825 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 23033032143422 its reverse (22434123033032), we get a palindrome (45467155176454).

The spelling of 23033032143422 in words is "twenty-three trillion, thirty-three billion, thirty-two million, one hundred forty-three thousand, four hundred twenty-two".