211423023010 has 8 divisors (see below), whose sum is σ = 380561441436. Its totient is φ = 84569209200.

The previous prime is 211423022999. The next prime is 211423023029. The reversal of 211423023010 is 10320324112.

It is a happy number.

211423023010 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 194743042209 + 16679980801 = 441297^2 + 129151^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10571151141 + ... + 10571151160.

Almost surely, 2^211423023010 is an apocalyptic number.

211423023010 is a deficient number, since it is larger than the sum of its proper divisors (169138418426).

211423023010 is a wasteful number, since it uses less digits than its factorization.

211423023010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21142302308.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 211423023010 its reverse (10320324112), we get a palindrome (221743347122).

The spelling of 211423023010 in words is "two hundred eleven billion, four hundred twenty-three million, twenty-three thousand, ten".