1112432432 has 10 divisors (see below), whose sum is σ = 2155337868. Its totient is φ = 556216208.

The previous prime is 1112432411. The next prime is 1112432443. The reversal of 1112432432 is 2342342111.

It is a junction number, because it is equal to n+sod(n) for n = 1112432398 and 1112432407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34763498 + ... + 34763529.

Almost surely, 2^1112432432 is an apocalyptic number.

It is an amenable number.

1112432432 is a deficient number, since it is larger than the sum of its proper divisors (1042905436).

1112432432 is an equidigital number, since it uses as much as digits as its factorization.

1112432432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69527035 (or 69527029 counting only the distinct ones).

The product of its digits is 1152, while the sum is 23.

The square root of 1112432432 is about 33353.1472577926. The cubic root of 1112432432 is about 1036.1545711339.

Adding to 1112432432 its reverse (2342342111), we get a palindrome (3454774543).

The spelling of 1112432432 in words is "one billion, one hundred twelve million, four hundred thirty-two thousand, four hundred thirty-two".