1323103022202 has 16 divisors (see below), whose sum is σ = 2849760355680. Its totient is φ = 407108622192.

The previous prime is 1323103022201. The next prime is 1323103022209. The reversal of 1323103022202 is 2022203013231.

It is a happy number.

It is a super-2 number, since 2×1323103022202² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1323103022201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8481429552 + ... + 8481429707.

It is an arithmetic number, because the mean of its divisors is an integer number (178110022230).

Almost surely, 2^{1323103022202} is an apocalyptic number.

1323103022202 is an abundant number, since it is smaller than the sum of its proper divisors (1526657333478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1323103022202 is a wasteful number, since it uses less digits than its factorization.

1323103022202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16962859277.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 1323103022202 its reverse (2022203013231), we get a palindrome (3345306035433).

The spelling of 1323103022202 in words is "one trillion, three hundred twenty-three billion, one hundred three million, twenty-two thousand, two hundred two".