212011032110 has 16 divisors (see below), whose sum is σ = 381649698000. Its totient is φ = 84797781696.

The previous prime is 212011032097. The next prime is 212011032113. The reversal of 212011032110 is 11230110212.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212011032113) 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, 693560 + ... + 951339.

It is an arithmetic number, because the mean of its divisors is an integer number (23853106125).

Almost surely, 2^212011032110 is an apocalyptic number.

212011032110 is a deficient number, since it is larger than the sum of its proper divisors (169638665890).

212011032110 is a wasteful number, since it uses less digits than its factorization.

212011032110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1657795.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 212011032110 its reverse (11230110212), we get a palindrome (223241142322).

The spelling of 212011032110 in words is "two hundred twelve billion, eleven million, thirty-two thousand, one hundred ten".