1111033132000 has 288 divisors, whose sum is σ = 3158482148640. Its totient is φ = 382745088000.

The previous prime is 1111033131977. The next prime is 1111033132009. The reversal of 1111033132000 is 2313301111.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111033132009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9135592 + ... + 9256408.

It is an arithmetic number, because the mean of its divisors is an integer number (10966951905).

Almost surely, 2^{1111033132000} is an apocalyptic number.

1111033132000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1111033132000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1579241074320).

1111033132000 is an abundant number, since it is smaller than the sum of its proper divisors (2047449016640).

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

1111033132000 is a wasteful number, since it uses less digits than its factorization.

1111033132000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120883 (or 120854 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 1111033132000 its reverse (2313301111), we get a palindrome (1113346433111).

The spelling of 1111033132000 in words is "one trillion, one hundred eleven billion, thirty-three million, one hundred thirty-two thousand".