333230423221 has 24 divisors (see below), whose sum is σ = 359780249088. Its totient is φ = 308275800000.

The previous prime is 333230423189. The next prime is 333230423231. The reversal of 333230423221 is 122324032333.

It is not a de Polignac number, because 333230423221 - 2⁵ = 333230423189 is a prime.

It is a super-2 number, since 2×333230423221² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 333230423221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (333230423231) 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, 2569896 + ... + 2696446.

It is an arithmetic number, because the mean of its divisors is an integer number (14990843712).

Almost surely, 2^333230423221 is an apocalyptic number.

333230423221 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

333230423221 is a deficient number, since it is larger than the sum of its proper divisors (26549825867).

333230423221 is a wasteful number, since it uses less digits than its factorization.

333230423221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126741 (or 126712 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 28.

Adding to 333230423221 its reverse (122324032333), we get a palindrome (455554455554).

The spelling of 333230423221 in words is "three hundred thirty-three billion, two hundred thirty million, four hundred twenty-three thousand, two hundred twenty-one".