1322201313032 has 16 divisors (see below), whose sum is σ = 2483266248000. Its totient is φ = 659996980240.

The previous prime is 1322201313001. The next prime is 1322201313049. The reversal of 1322201313032 is 2303131022231.

It is a junction number, because it is equal to n+sod(n) for n = 1322201312989 and 1322201313007.

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, 137954444 + ... + 137964027.

It is an arithmetic number, because the mean of its divisors is an integer number (155204140500).

Almost surely, 2^{1322201313032} is an apocalyptic number.

It is an amenable number.

1322201313032 is a deficient number, since it is larger than the sum of its proper divisors (1161064934968).

1322201313032 is a wasteful number, since it uses less digits than its factorization.

1322201313032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275919076 (or 275919072 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 1322201313032 its reverse (2303131022231), we get a palindrome (3625332335263).

The spelling of 1322201313032 in words is "one trillion, three hundred twenty-two billion, two hundred one million, three hundred thirteen thousand, thirty-two".