1323101013022 has 4 divisors (see below), whose sum is σ = 1984651519536. Its totient is φ = 661550506510.

The previous prime is 1323101012983. The next prime is 1323101013049. The reversal of 1323101013022 is 2203101013231.

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

It is a super-2 number, since 2×1323101013022² (a number of 25 digits) contains 22 as substring.

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, 330775253254 + ... + 330775253257.

It is an arithmetic number, because the mean of its divisors is an integer number (496162879884).

Almost surely, 2^{1323101013022} is an apocalyptic number.

1323101013022 is a deficient number, since it is larger than the sum of its proper divisors (661550506514).

1323101013022 is an equidigital number, since it uses as much as digits as its factorization.

1323101013022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661550506513.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1323101013022 its reverse (2203101013231), we get a palindrome (3526202026253).

The spelling of 1323101013022 in words is "one trillion, three hundred twenty-three billion, one hundred one million, thirteen thousand, twenty-two".