200110123213 has 16 divisors (see below), whose sum is σ = 268679327616. Its totient is φ = 143935352640.

The previous prime is 200110123183. The next prime is 200110123229. The reversal of 200110123213 is 312321011002.

It is a cyclic number.

It is not a de Polignac number, because 200110123213 - 2⁵ = 200110123181 is a prime.

It is a super-2 number, since 2×200110123213² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200110123313) 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, 99954106 + ... + 99956107.

It is an arithmetic number, because the mean of its divisors is an integer number (16792457976).

Almost surely, 2^200110123213 is an apocalyptic number.

It is an amenable number.

200110123213 is a deficient number, since it is larger than the sum of its proper divisors (68569204403).

200110123213 is a wasteful number, since it uses less digits than its factorization.

200110123213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199910244.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 200110123213 its reverse (312321011002), we get a palindrome (512431134215).

It can be divided in two parts, 200110 and 123213, that added together give a palindrome (323323).

The spelling of 200110123213 in words is "two hundred billion, one hundred ten million, one hundred twenty-three thousand, two hundred thirteen".