3125334335213 has 16 divisors (see below), whose sum is σ = 3453623433216. Its totient is φ = 2813136902400.

The previous prime is 3125334335203. The next prime is 3125334335231.

It is a happy number.

3125334335213 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 3125334335213 - 2²⁰ = 3125333286637 is a prime.

It is a super-2 number, since 2×3125334335213² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3125334335203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1730420 + ... + 3040562.

It is an arithmetic number, because the mean of its divisors is an integer number (215851464576).

Almost surely, 2^{3125334335213} is an apocalyptic number.

It is an amenable number.

3125334335213 is a deficient number, since it is larger than the sum of its proper divisors (328289098003).

3125334335213 is a wasteful number, since it uses less digits than its factorization.

3125334335213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1316284.

The product of its digits is 291600, while the sum is 38.

The spelling of 3125334335213 in words is "three trillion, one hundred twenty-five billion, three hundred thirty-four million, three hundred thirty-five thousand, two hundred thirteen".