312200343002213 has 16 divisors (see below), whose sum is σ = 323644810232832. Its totient is φ = 300841999776000.

The previous prime is 312200343002173. The next prime is 312200343002267.

It is a happy number.

312200343002213 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 312200343002213 - 2³² = 312196048034917 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (312200343502213) 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, 64461320 + ... + 69135102.

It is an arithmetic number, because the mean of its divisors is an integer number (20227800639552).

Almost surely, 2^{312200343002213} is an apocalyptic number.

It is an amenable number.

312200343002213 is a deficient number, since it is larger than the sum of its proper divisors (11444467230619).

312200343002213 is a wasteful number, since it uses less digits than its factorization.

312200343002213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4682996.

The product of its (nonzero) digits is 5184, while the sum is 26.

The spelling of 312200343002213 in words is "three hundred twelve trillion, two hundred billion, three hundred forty-three million, two thousand, two hundred thirteen".