2132322201 has 24 divisors (see below), whose sum is σ = 3139198920. Its totient is φ = 1394496000.

The previous prime is 2132322151. The next prime is 2132322217. The reversal of 2132322201 is 1022232312.

2132322201 is a `hidden beast` number, since 213 + 232 + 220 + 1 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1087416576 + 1044905625 = 32976^2 + 32325^2 .

It is not a de Polignac number, because 2132322201 - 2¹⁸ = 2132060057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2132322221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88321 + ... + 109841.

It is an arithmetic number, because the mean of its divisors is an integer number (130799955).

Almost surely, 2^2132322201 is an apocalyptic number.

It is an amenable number.

2132322201 is a deficient number, since it is larger than the sum of its proper divisors (1006876719).

2132322201 is a wasteful number, since it uses less digits than its factorization.

2132322201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21737 (or 21734 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2132322201 is about 46177.0744092780. The cubic root of 2132322201 is about 1287.1157645137.

Adding to 2132322201 its reverse (1022232312), we get a palindrome (3154554513).

The spelling of 2132322201 in words is "two billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred one".