3213300233231 has 8 divisors (see below), whose sum is σ = 3505434309504. Its totient is φ = 2921168802520.

The previous prime is 3213300233219. The next prime is 3213300233237. The reversal of 3213300233231 is 1323320033123.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3213300233231 is a prime.

It is a super-2 number, since 2×3213300233231² (a number of 26 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 3213300233231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3213300233237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2560766 + ... + 3603348.

It is an arithmetic number, because the mean of its divisors is an integer number (438179288688).

Almost surely, 2^{3213300233231} is an apocalyptic number.

3213300233231 is a deficient number, since it is larger than the sum of its proper divisors (292134076273).

3213300233231 is a wasteful number, since it uses less digits than its factorization.

3213300233231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1322781.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 3213300233231 its reverse (1323320033123), we get a palindrome (4536620266354).

The spelling of 3213300233231 in words is "three trillion, two hundred thirteen billion, three hundred million, two hundred thirty-three thousand, two hundred thirty-one".