1113543132032 has 32 divisors (see below), whose sum is σ = 2314838310480. Its totient is φ = 532564105216.

The previous prime is 1113543132029. The next prime is 1113543132109. The reversal of 1113543132032 is 2302313453111.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 1113543131986 and 1113543132004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 189117833 + ... + 189123720.

Almost surely, 2^{1113543132032} is an apocalyptic number.

It is an amenable number.

1113543132032 is an abundant number, since it is smaller than the sum of its proper divisors (1201295178448).

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

1113543132032 is an equidigital number, since it uses as much as digits as its factorization.

1113543132032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378241590 (or 378241578 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 1113543132032 its reverse (2302313453111), we get a palindrome (3415856585143).

The spelling of 1113543132032 in words is "one trillion, one hundred thirteen billion, five hundred forty-three million, one hundred thirty-two thousand, thirty-two".