223322123001022 has 4 divisors (see below), whose sum is σ = 334983184501536. Its totient is φ = 111661061500510.

The previous prime is 223322123001017. The next prime is 223322123001091. The reversal of 223322123001022 is 220100321223322.

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

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, 55830530750254 + ... + 55830530750257.

It is an arithmetic number, because the mean of its divisors is an integer number (83745796125384).

Almost surely, 2^{223322123001022} is an apocalyptic number.

223322123001022 is a deficient number, since it is larger than the sum of its proper divisors (111661061500514).

223322123001022 is a wasteful number, since it uses less digits than its factorization.

223322123001022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111661061500513.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 223322123001022 its reverse (220100321223322), we get a palindrome (443422444224344).

The spelling of 223322123001022 in words is "two hundred twenty-three trillion, three hundred twenty-two billion, one hundred twenty-three million, one thousand, twenty-two".