1011133022032 has 80 divisors (see below), whose sum is σ = 2264731297920. Its totient is φ = 428377153536.

The previous prime is 1011133022027. The next prime is 1011133022047. The reversal of 1011133022032 is 2302203311101.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3487968 + ... + 3766720.

It is an arithmetic number, because the mean of its divisors is an integer number (28309141224).

Almost surely, 2^{1011133022032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1011133022032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1132365648960).

1011133022032 is an abundant number, since it is smaller than the sum of its proper divisors (1253598275888).

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

1011133022032 is a wasteful number, since it uses less digits than its factorization.

1011133022032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 279140 (or 279134 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1011133022032 its reverse (2302203311101), we get a palindrome (3313336333133).

The spelling of 1011133022032 in words is "one trillion, eleven billion, one hundred thirty-three million, twenty-two thousand, thirty-two".