3211023130013 has 4 divisors (see below), whose sum is σ = 3211117265568. Its totient is φ = 3210928994460.

The previous prime is 3211023130001. The next prime is 3211023130031. The reversal of 3211023130013 is 3100313201123.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3211023130013 - 2¹⁸ = 3211022867869 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3211023130093) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47016593 + ... + 47084838.

It is an arithmetic number, because the mean of its divisors is an integer number (802779316392).

Almost surely, 2^{3211023130013} is an apocalyptic number.

It is an amenable number.

3211023130013 is a deficient number, since it is larger than the sum of its proper divisors (94135555).

3211023130013 is an equidigital number, since it uses as much as digits as its factorization.

3211023130013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94135554.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 3211023130013 its reverse (3100313201123), we get a palindrome (6311336331136).

The spelling of 3211023130013 in words is "three trillion, two hundred eleven billion, twenty-three million, one hundred thirty thousand, thirteen".