1323122201202 has 32 divisors (see below), whose sum is σ = 2697013729152. Its totient is φ = 432584365824.

The previous prime is 1323122201183. The next prime is 1323122201299. The reversal of 1323122201202 is 2021022213231.

It is a super-3 number, since 3×1323122201202³ (a number of 37 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 376323 + ... + 1669689.

It is an arithmetic number, because the mean of its divisors is an integer number (84281679036).

Almost surely, 2^{1323122201202} is an apocalyptic number.

1323122201202 is an abundant number, since it is smaller than the sum of its proper divisors (1373891527950).

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

1323122201202 is a wasteful number, since it uses less digits than its factorization.

1323122201202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1296642.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1323122201202 its reverse (2021022213231), we get a palindrome (3344144414433).

The spelling of 1323122201202 in words is "one trillion, three hundred twenty-three billion, one hundred twenty-two million, two hundred one thousand, two hundred two".