23220223033322 has 32 divisors (see below), whose sum is σ = 40144847339520. Its totient is φ = 9867175913520.

The previous prime is 23220223033313. The next prime is 23220223033327. The reversal of 23220223033322 is 22333032202232.

It is not an unprimeable number, because it can be changed into a prime (23220223033327) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13321922 + ... + 14963757.

It is an arithmetic number, because the mean of its divisors is an integer number (1254526479360).

Almost surely, 2^{23220223033322} is an apocalyptic number.

23220223033322 is a deficient number, since it is larger than the sum of its proper divisors (16924624306198).

23220223033322 is a wasteful number, since it uses less digits than its factorization.

23220223033322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28286186.

The product of its (nonzero) digits is 31104, while the sum is 29.

Adding to 23220223033322 its reverse (22333032202232), we get a palindrome (45553255235554).

The spelling of 23220223033322 in words is "twenty-three trillion, two hundred twenty billion, two hundred twenty-three million, thirty-three thousand, three hundred twenty-two".