1322032201 has 12 divisors (see below), whose sum is σ = 1547318352. Its totient is φ = 1126211688.

The previous prime is 1322032189. The next prime is 1322032207. The reversal of 1322032201 is 1022302231.

It is not a de Polignac number, because 1322032201 - 2²⁷ = 1187814473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1322032207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74775 + ... + 90748.

It is an arithmetic number, because the mean of its divisors is an integer number (128943196).

Almost surely, 2^1322032201 is an apocalyptic number.

It is an amenable number.

1322032201 is a deficient number, since it is larger than the sum of its proper divisors (225286151).

1322032201 is a wasteful number, since it uses less digits than its factorization.

1322032201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165700 (or 165693 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 1322032201 is about 36359.7607390368. The cubic root of 1322032201 is about 1097.5239627190.

Adding to 1322032201 its reverse (1022302231), we get a palindrome (2344334432).

The spelling of 1322032201 in words is "one billion, three hundred twenty-two million, thirty-two thousand, two hundred one".