213323203020992 has 56 divisors (see below), whose sum is σ = 425738395269792. Its totient is φ = 106052093388800.

The previous prime is 213323203020953. The next prime is 213323203021021. The reversal of 213323203020992 is 299020302323312.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3393359 + ... + 20932302.

Almost surely, 2^{213323203020992} is an apocalyptic number.

It is an amenable number.

213323203020992 is a deficient number, since it is larger than the sum of its proper divisors (212415192248800).

213323203020992 is a wasteful number, since it uses less digits than its factorization.

213323203020992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24326457 (or 24326447 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 41.

The spelling of 213323203020992 in words is "two hundred thirteen trillion, three hundred twenty-three billion, two hundred three million, twenty thousand, nine hundred ninety-two".