213023110 has 16 divisors (see below), whose sum is σ = 383706576. Its totient is φ = 85150368.

The previous prime is 213023101. The next prime is 213023113. The reversal of 213023110 is 11320312.

213023110 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213023113) 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, 9724 + ... + 22816.

It is an arithmetic number, because the mean of its divisors is an integer number (23981661).

Almost surely, 2^213023110 is an apocalyptic number.

213023110 is a deficient number, since it is larger than the sum of its proper divisors (170683466).

213023110 is a wasteful number, since it uses less digits than its factorization.

213023110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14727.

The product of its (nonzero) digits is 36, while the sum is 13.

The square root of 213023110 is about 14595.3112334064. The cubic root of 213023110 is about 597.2308598026.

Adding to 213023110 its reverse (11320312), we get a palindrome (224343422).

The spelling of 213023110 in words is "two hundred thirteen million, twenty-three thousand, one hundred ten".