211033130110 has 32 divisors (see below), whose sum is σ = 421185658464. Its totient is φ = 75481296000.

The previous prime is 211033130101. The next prime is 211033130141. The reversal of 211033130110 is 11031330112.

It is a super-2 number, since 2×211033130110² (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 15 ways as a sum of consecutive naturals, for example, 15718561 + ... + 15731980.

It is an arithmetic number, because the mean of its divisors is an integer number (13162051827).

Almost surely, 2^211033130110 is an apocalyptic number.

211033130110 is a deficient number, since it is larger than the sum of its proper divisors (210152528354).

211033130110 is a wasteful number, since it uses less digits than its factorization.

211033130110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31450620.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 211033130110 its reverse (11031330112), we get a palindrome (222064460222).

It can be divided in two parts, 211033 and 130110, that added together give a palindrome (341143).

The spelling of 211033130110 in words is "two hundred eleven billion, thirty-three million, one hundred thirty thousand, one hundred ten".