1120432343232 has 112 divisors (see below), whose sum is σ = 3304061504640. Its totient is φ = 333007736832.

The previous prime is 1120432343227. The next prime is 1120432343263. The reversal of 1120432343232 is 2323432340211.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1120432343232.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8971398 + ... + 9095429.

Almost surely, 2^{1120432343232} is an apocalyptic number.

1120432343232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1120432343232 is an abundant number, since it is smaller than the sum of its proper divisors (2183629161408).

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

1120432343232 is a wasteful number, since it uses less digits than its factorization.

1120432343232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18066878 (or 18066868 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 1120432343232 its reverse (2323432340211), we get a palindrome (3443864683443).

The spelling of 1120432343232 in words is "one trillion, one hundred twenty billion, four hundred thirty-two million, three hundred forty-three thousand, two hundred thirty-two".