1111003320132 has 72 divisors (see below), whose sum is σ = 2961745768800. Its totient is φ = 364057566336.

The previous prime is 1111003320121. The next prime is 1111003320137. The reversal of 1111003320132 is 2310233001111.

1111003320132 is a `hidden beast` number, since 111 + 100 + 3 + 320 + 132 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1111003320137) 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 23 ways as a sum of consecutive naturals, for example, 9629157 + ... + 9743852.

It is an arithmetic number, because the mean of its divisors is an integer number (41135357900).

Almost surely, 2^{1111003320132} is an apocalyptic number.

1111003320132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1111003320132 is an abundant number, since it is smaller than the sum of its proper divisors (1850742448668).

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

1111003320132 is a wasteful number, since it uses less digits than its factorization.

1111003320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19373087 (or 19373073 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1111003320132 its reverse (2310233001111), we get a palindrome (3421236321243).

The spelling of 1111003320132 in words is "one trillion, one hundred eleven billion, three million, three hundred twenty thousand, one hundred thirty-two".