322132231430201 has 4 divisors (see below), whose sum is σ = 322134889824804. Its totient is φ = 322129573035600.

The previous prime is 322132231430189. The next prime is 322132231430203. The reversal of 322132231430201 is 102034132231223.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 211709018450176 + 110423212980025 = 14550224^2 + 10508245^2 .

It is a cyclic number.

It is not a de Polignac number, because 322132231430201 - 2¹⁸ = 322132231168057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (322132231430203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1329015530 + ... + 1329257891.

It is an arithmetic number, because the mean of its divisors is an integer number (80533722456201).

Almost surely, 2^{322132231430201} is an apocalyptic number.

It is an amenable number.

322132231430201 is a deficient number, since it is larger than the sum of its proper divisors (2658394603).

322132231430201 is a wasteful number, since it uses less digits than its factorization.

322132231430201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2658394602.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 322132231430201 its reverse (102034132231223), we get a palindrome (424166363661424).

The spelling of 322132231430201 in words is "three hundred twenty-two trillion, one hundred thirty-two billion, two hundred thirty-one million, four hundred thirty thousand, two hundred one".