232002320020331 has 8 divisors (see below), whose sum is σ = 269639500266240. Its totient is φ = 195488637692328.

The previous prime is 232002320020319. The next prime is 232002320020357. The reversal of 232002320020331 is 133020023200232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232002320020331 - 2¹⁴ = 232002320003947 is a prime.

It is a super-2 number, since 2×232002320020331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232002320020297 and 232002320020306.

It is not an unprimeable number, because it can be changed into a prime (232002320020231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 280874479031 + ... + 280874479856.

It is an arithmetic number, because the mean of its divisors is an integer number (33704937533280).

Almost surely, 2^{232002320020331} is an apocalyptic number.

232002320020331 is a deficient number, since it is larger than the sum of its proper divisors (37637180245909).

232002320020331 is an equidigital number, since it uses as much as digits as its factorization.

232002320020331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561748958953.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 232002320020331 its reverse (133020023200232), we get a palindrome (365022343220563).

The spelling of 232002320020331 in words is "two hundred thirty-two trillion, two billion, three hundred twenty million, twenty thousand, three hundred thirty-one".