1133012211232 has 48 divisors (see below), whose sum is σ = 2437618996512. Its totient is φ = 514112901120.

The previous prime is 1133012211203. The next prime is 1133012211251. The reversal of 1133012211232 is 2321122103311.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2586138 + ... + 2992345.

It is an arithmetic number, because the mean of its divisors is an integer number (50783729094).

Almost surely, 2^{1133012211232} is an apocalyptic number.

It is an amenable number.

1133012211232 is an abundant number, since it is smaller than the sum of its proper divisors (1304606785280).

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

1133012211232 is a wasteful number, since it uses less digits than its factorization.

1133012211232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5579081 (or 5579073 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 1133012211232 its reverse (2321122103311), we get a palindrome (3454134314543).

The spelling of 1133012211232 in words is "one trillion, one hundred thirty-three billion, twelve million, two hundred eleven thousand, two hundred thirty-two".