23433210022 has 4 divisors (see below), whose sum is σ = 35149815036. Its totient is φ = 11716605010.

The previous prime is 23433210007. The next prime is 23433210043. The reversal of 23433210022 is 22001233432.

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

It is a super-2 number, since 2×23433210022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23433209975 and 23433210002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5858302504 + ... + 5858302507.

It is an arithmetic number, because the mean of its divisors is an integer number (8787453759).

Almost surely, 2^23433210022 is an apocalyptic number.

23433210022 is a deficient number, since it is larger than the sum of its proper divisors (11716605014).

23433210022 is a wasteful number, since it uses less digits than its factorization.

23433210022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11716605013.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 23433210022 its reverse (22001233432), we get a palindrome (45434443454).

The spelling of 23433210022 in words is "twenty-three billion, four hundred thirty-three million, two hundred ten thousand, twenty-two".