2120210132211 has 48 divisors (see below), whose sum is σ = 3303088588800. Its totient is φ = 1357968719520.

The previous prime is 2120210132171. The next prime is 2120210132213. The reversal of 2120210132211 is 1122310120212.

2120210132211 is a `hidden beast` number, since 2 + 120 + 210 + 1 + 322 + 11 = 666.

It is not a de Polignac number, because 2120210132211 - 2¹¹ = 2120210130163 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2120210132213) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1025811 + ... + 2300588.

It is an arithmetic number, because the mean of its divisors is an integer number (68814345600).

Almost surely, 2^{2120210132211} is an apocalyptic number.

2120210132211 is a deficient number, since it is larger than the sum of its proper divisors (1182878456589).

2120210132211 is an equidigital number, since it uses as much as digits as its factorization.

2120210132211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3326518 (or 3326506 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 2120210132211 its reverse (1122310120212), we get a palindrome (3242520252423).

The spelling of 2120210132211 in words is "two trillion, one hundred twenty billion, two hundred ten million, one hundred thirty-two thousand, two hundred eleven".