20132211110 has 48 divisors (see below), whose sum is σ = 40032468000. Its totient is φ = 7283928960.

The previous prime is 20132211107. The next prime is 20132211157. The reversal of 20132211110 is 1111223102.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 198986 + ... + 282594.

It is an arithmetic number, because the mean of its divisors is an integer number (834009750).

Almost surely, 2^20132211110 is an apocalyptic number.

20132211110 is a deficient number, since it is larger than the sum of its proper divisors (19900256890).

20132211110 is a wasteful number, since it uses less digits than its factorization.

20132211110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83837 (or 83826 counting only the distinct ones).

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

Adding to 20132211110 its reverse (1111223102), we get a palindrome (21243434212).

The spelling of 20132211110 in words is "twenty billion, one hundred thirty-two million, two hundred eleven thousand, one hundred ten".