1323112300022 has 8 divisors (see below), whose sum is σ = 1984676838672. Its totient is φ = 661553353800.

The previous prime is 1323112300019. The next prime is 1323112300057. The reversal of 1323112300022 is 2200032113231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1323112299967 and 1323112300003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745754 + ... + 1789517.

It is an arithmetic number, because the mean of its divisors is an integer number (248084604834).

Almost surely, 2^{1323112300022} is an apocalyptic number.

1323112300022 is a deficient number, since it is larger than the sum of its proper divisors (661564538650).

1323112300022 is a wasteful number, since it uses less digits than its factorization.

1323112300022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796214.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 1323112300022 its reverse (2200032113231), we get a palindrome (3523144413253).

The spelling of 1323112300022 in words is "one trillion, three hundred twenty-three billion, one hundred twelve million, three hundred thousand, twenty-two".