3123134313213 has 8 divisors (see below), whose sum is σ = 4205408580576. Its totient is φ = 2061474794000.

The previous prime is 3123134313203. The next prime is 3123134313323.

It is a happy number.

3123134313213 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3123134313213 - 2⁴ = 3123134313197 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3123134313203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5153686683 + ... + 5153687288.

It is an arithmetic number, because the mean of its divisors is an integer number (525676072572).

Almost surely, 2^{3123134313213} is an apocalyptic number.

It is an amenable number.

3123134313213 is a deficient number, since it is larger than the sum of its proper divisors (1082274267363).

3123134313213 is a wasteful number, since it uses less digits than its factorization.

3123134313213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10307374075.

The product of its digits is 11664, while the sum is 30.

The spelling of 3123134313213 in words is "three trillion, one hundred twenty-three billion, one hundred thirty-four million, three hundred thirteen thousand, two hundred thirteen".