211232130110 has 16 divisors (see below), whose sum is σ = 380323135296. Its totient is φ = 84469451808.

The previous prime is 211232130091. The next prime is 211232130163. The reversal of 211232130110 is 11031232112.

It is a super-2 number, since 2×211232130110² (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, 2887094 + ... + 2959353.

It is an arithmetic number, because the mean of its divisors is an integer number (23770195956).

Almost surely, 2^211232130110 is an apocalyptic number.

211232130110 is a deficient number, since it is larger than the sum of its proper divisors (169091005186).

211232130110 is a wasteful number, since it uses less digits than its factorization.

211232130110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5850067.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 211232130110 its reverse (11031232112), we get a palindrome (222263362222).

The spelling of 211232130110 in words is "two hundred eleven billion, two hundred thirty-two million, one hundred thirty thousand, one hundred ten".