3203031130213 has 16 divisors (see below), whose sum is σ = 3291641160192. Its totient is φ = 3114932688000.

The previous prime is 3203031130171. The next prime is 3203031130217. The reversal of 3203031130213 is 3120311303023.

3203031130213 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-3203031130213 is a prime.

It is a super-2 number, since 2×3203031130213² (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 (3203031130217) 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, 21172920 + ... + 21323662.

It is an arithmetic number, because the mean of its divisors is an integer number (205727572512).

Almost surely, 2^{3203031130213} is an apocalyptic number.

It is an amenable number.

3203031130213 is a deficient number, since it is larger than the sum of its proper divisors (88610029979).

3203031130213 is a wasteful number, since it uses less digits than its factorization.

3203031130213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152436.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 3203031130213 its reverse (3120311303023), we get a palindrome (6323342433236).

The spelling of 3203031130213 in words is "three trillion, two hundred three billion, thirty-one million, one hundred thirty thousand, two hundred thirteen".