3331112121333 has 6 divisors (see below), whose sum is σ = 4811606397494. Its totient is φ = 2220741414216.

The previous prime is 3331112121319. The next prime is 3331112121341. The reversal of 3331112121333 is 3331212111333.

3331112121333 is a `hidden beast` number, since 3 + 3 + 3 + 111 + 212 + 1 + 333 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3329285584689 + 1826536644 = 1824633^2 + 42738^2 .

It is not a de Polignac number, because 3331112121333 - 2⁶ = 3331112121269 is a prime.

It is a super-2 number, since 2×3331112121333² (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 = 3331112121297 and 3331112121306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331112121373) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 185061784510 + ... + 185061784527.

Almost surely, 2^{3331112121333} is an apocalyptic number.

It is an amenable number.

3331112121333 is a deficient number, since it is larger than the sum of its proper divisors (1480494276161).

3331112121333 is a wasteful number, since it uses less digits than its factorization.

3331112121333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370123569043 (or 370123569040 counting only the distinct ones).

The product of its digits is 2916, while the sum is 27.

Adding to 3331112121333 its reverse (3331212111333), we get a palindrome (6662324232666).

The spelling of 3331112121333 in words is "three trillion, three hundred thirty-one billion, one hundred twelve million, one hundred twenty-one thousand, three hundred thirty-three".