213133020110 has 16 divisors (see below), whose sum is σ = 387594483696. Its totient is φ = 84374308608.

The previous prime is 213133020101. The next prime is 213133020203. The reversal of 213133020110 is 11020331312.

It is a super-2 number, since 2×213133020110² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 109861412 + ... + 109863351.

It is an arithmetic number, because the mean of its divisors is an integer number (24224655231).

Almost surely, 2^213133020110 is an apocalyptic number.

213133020110 is a deficient number, since it is larger than the sum of its proper divisors (174461463586).

213133020110 is a wasteful number, since it uses less digits than its factorization.

213133020110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 219724867.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 213133020110 its reverse (11020331312), we get a palindrome (224153351422).

The spelling of 213133020110 in words is "two hundred thirteen billion, one hundred thirty-three million, twenty thousand, one hundred ten".