1113443443032 has 16 divisors (see below), whose sum is σ = 2783608607640. Its totient is φ = 371147814336.

The previous prime is 1113443443009. The next prime is 1113443443043. The reversal of 1113443443032 is 2303443443111.

It is a junction number, because it is equal to n+sod(n) for n = 1113443442984 and 1113443443002.

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, 23196738373 + ... + 23196738420.

Almost surely, 2^{1113443443032} is an apocalyptic number.

1113443443032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1113443443032 is an abundant number, since it is smaller than the sum of its proper divisors (1670165164608).

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

1113443443032 is a wasteful number, since it uses less digits than its factorization.

1113443443032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46393476802 (or 46393476798 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 1113443443032 its reverse (2303443443111), we get a palindrome (3416886886143).

The spelling of 1113443443032 in words is "one trillion, one hundred thirteen billion, four hundred forty-three million, four hundred forty-three thousand, thirty-two".