1132111331202 has 48 divisors (see below), whose sum is σ = 2331335291040. Its totient is φ = 366498542592.

The previous prime is 1132111331167. The next prime is 1132111331203. The reversal of 1132111331202 is 2021331112311.

It is not an unprimeable number, because it can be changed into a prime (1132111331203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4367074 + ... + 4619042.

It is an arithmetic number, because the mean of its divisors is an integer number (48569485230).

Almost surely, 2^{1132111331202} is an apocalyptic number.

1132111331202 is an abundant number, since it is smaller than the sum of its proper divisors (1199223959838).

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

1132111331202 is a wasteful number, since it uses less digits than its factorization.

1132111331202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252595 (or 252558 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

Adding to 1132111331202 its reverse (2021331112311), we get a palindrome (3153442443513).

The spelling of 1132111331202 in words is "one trillion, one hundred thirty-two billion, one hundred eleven million, three hundred thirty-one thousand, two hundred two".