23212033022 has 4 divisors (see below), whose sum is σ = 34818049536. Its totient is φ = 11606016510.

The previous prime is 23212033001. The next prime is 23212033111. The reversal of 23212033022 is 22033021232.

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 = 23212032985 and 23212033003.

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, 5803008254 + ... + 5803008257.

It is an arithmetic number, because the mean of its divisors is an integer number (8704512384).

Almost surely, 2^23212033022 is an apocalyptic number.

23212033022 is a deficient number, since it is larger than the sum of its proper divisors (11606016514).

23212033022 is a wasteful number, since it uses less digits than its factorization.

23212033022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11606016513.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 23212033022 its reverse (22033021232), we get a palindrome (45245054254).

The spelling of 23212033022 in words is "twenty-three billion, two hundred twelve million, thirty-three thousand, twenty-two".