3211332331122 has 40 divisors (see below), whose sum is σ = 7390243286316. Its totient is φ = 1041513186528.

The previous prime is 3211332331073. The next prime is 3211332331133. The reversal of 3211332331122 is 2211332331123.

3211332331122 is a `hidden beast` number, since 3 + 2 + 1 + 1 + 3 + 323 + 311 + 22 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3014949522321 + 196382808801 = 1736361^2 + 443151^2 .

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 267872913 + ... + 267884900.

Almost surely, 2^{3211332331122} is an apocalyptic number.

3211332331122 is an abundant number, since it is smaller than the sum of its proper divisors (4178910955194).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3211332331122 is a wasteful number, since it uses less digits than its factorization.

3211332331122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535757864 (or 535757855 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

Adding to 3211332331122 its reverse (2211332331123), we get a palindrome (5422664662245).

Subtracting from 3211332331122 its reverse (2211332331123), we obtain a palindrome (999999999999).

The spelling of 3211332331122 in words is "three trillion, two hundred eleven billion, three hundred thirty-two million, three hundred thirty-one thousand, one hundred twenty-two".