2232211111132 has 6 divisors (see below), whose sum is σ = 3906369444488. Its totient is φ = 1116105555564.

The previous prime is 2232211111121. The next prime is 2232211111187. The reversal of 2232211111132 is 2311111122322.

It is a happy number.

It is a super-3 number, since 3×2232211111132³ (a number of 38 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 279026388888 + ... + 279026388895.

Almost surely, 2^{2232211111132} is an apocalyptic number.

It is an amenable number.

2232211111132 is a deficient number, since it is larger than the sum of its proper divisors (1674158333356).

2232211111132 is a wasteful number, since it uses less digits than its factorization.

2232211111132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 558052777787 (or 558052777785 counting only the distinct ones).

The product of its digits is 288, while the sum is 22.

Adding to 2232211111132 its reverse (2311111122322), we get a palindrome (4543322233454).

The spelling of 2232211111132 in words is "two trillion, two hundred thirty-two billion, two hundred eleven million, one hundred eleven thousand, one hundred thirty-two".