3126030306213 has 16 divisors (see below), whose sum is σ = 4169534132160. Its totient is φ = 2083273499136.

The previous prime is 3126030306209. The next prime is 3126030306229.

3126030306213 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 3126030306213 - 2² = 3126030306209 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3126030306233) 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, 116991931 + ... + 117018647.

It is an arithmetic number, because the mean of its divisors is an integer number (260595883260).

Almost surely, 2^{3126030306213} is an apocalyptic number.

It is an amenable number.

3126030306213 is a deficient number, since it is larger than the sum of its proper divisors (1043503825947).

3126030306213 is a wasteful number, since it uses less digits than its factorization.

3126030306213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39236.

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

The spelling of 3126030306213 in words is "three trillion, one hundred twenty-six billion, thirty million, three hundred six thousand, two hundred thirteen".