3331240421333 has 12 divisors (see below), whose sum is σ = 3663165190860. Its totient is φ = 3027115270080.

The previous prime is 3331240421323. The next prime is 3331240421401.

3331240421333 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 2 ways, for example, as 390622500004 + 2940617921329 = 624998^2 + 1714823^2 .

It is not a de Polignac number, because 3331240421333 - 2¹⁴ = 3331240404949 is a prime.

It is a super-2 number, since 2×3331240421333² (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 3331240421333.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3331240421303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5555048 + ... + 6125441.

It is an arithmetic number, because the mean of its divisors is an integer number (305263765905).

Almost surely, 2^{3331240421333} is an apocalyptic number.

It is an amenable number.

3331240421333 is a deficient number, since it is larger than the sum of its proper divisors (331924769527).

3331240421333 is a wasteful number, since it uses less digits than its factorization.

3331240421333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11682868 (or 11682857 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 32.

It can be divided in two parts, 3331240 and 421333, that added together give a palindrome (3752573).

The spelling of 3331240421333 in words is "three trillion, three hundred thirty-one billion, two hundred forty million, four hundred twenty-one thousand, three hundred thirty-three".