3213113200331 has 8 divisors (see below), whose sum is σ = 3402136375344. Its totient is φ = 3024091860480.

The previous prime is 3213113200291. The next prime is 3213113200333. The reversal of 3213113200331 is 1330023113123.

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-3213113200331 is a prime.

It is a super-2 number, since 2×3213113200331² (a number of 26 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 = 3213113200297 and 3213113200306.

It is not an unprimeable number, because it can be changed into a prime (3213113200333) 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, 5005436 + ... + 5610758.

It is an arithmetic number, because the mean of its divisors is an integer number (425267046918).

Almost surely, 2^{3213113200331} is an apocalyptic number.

3213113200331 is a deficient number, since it is larger than the sum of its proper divisors (189023175013).

3213113200331 is a wasteful number, since it uses less digits than its factorization.

3213113200331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 917581.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 3213113200331 its reverse (1330023113123), we get a palindrome (4543136313454).

The spelling of 3213113200331 in words is "three trillion, two hundred thirteen billion, one hundred thirteen million, two hundred thousand, three hundred thirty-one".