1122331133212 has 6 divisors (see below), whose sum is σ = 1964079483128. Its totient is φ = 561165566604.

The previous prime is 1122331133173. The next prime is 1122331133221. The reversal of 1122331133212 is 2123311332211.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 140291391648 + ... + 140291391655.

Almost surely, 2^{1122331133212} is an apocalyptic number.

It is an amenable number.

1122331133212 is a deficient number, since it is larger than the sum of its proper divisors (841748349916).

1122331133212 is a wasteful number, since it uses less digits than its factorization.

1122331133212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280582783307 (or 280582783305 counting only the distinct ones).

The product of its digits is 1296, while the sum is 25.

Adding to 1122331133212 its reverse (2123311332211), we get a palindrome (3245642465423).

The spelling of 1122331133212 in words is "one trillion, one hundred twenty-two billion, three hundred thirty-one million, one hundred thirty-three thousand, two hundred twelve".