232022201321 has 16 divisors (see below), whose sum is σ = 245361251520. Its totient is φ = 219142049280.

The previous prime is 232022201303. The next prime is 232022201339. The reversal of 232022201321 is 123102220232.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (232022201303) and next prime (232022201339).

It is a cyclic number.

It is not a de Polignac number, because 232022201321 - 2¹⁴ = 232022184937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232022201293 and 232022201302.

It is not an unprimeable number, because it can be changed into a prime (232022201221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 383111 + ... + 781548.

It is an arithmetic number, because the mean of its divisors is an integer number (15335078220).

Almost surely, 2^232022201321 is an apocalyptic number.

It is an amenable number.

232022201321 is a deficient number, since it is larger than the sum of its proper divisors (13339050199).

232022201321 is a wasteful number, since it uses less digits than its factorization.

232022201321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1164856.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 232022201321 its reverse (123102220232), we get a palindrome (355124421553).

The spelling of 232022201321 in words is "two hundred thirty-two billion, twenty-two million, two hundred one thousand, three hundred twenty-one".