1012104432432 has 30 divisors (see below), whose sum is σ = 2832486710612. Its totient is φ = 337368144096.

The previous prime is 1012104432419. The next prime is 1012104432499. The reversal of 1012104432432 is 2342344012101.

1012104432432 is a `hidden beast` number, since 1 + 0 + 1 + 210 + 443 + 2 + 4 + 3 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1012104432396 and 1012104432405.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3514251358 + ... + 3514251645.

Almost surely, 2^{1012104432432} is an apocalyptic number.

1012104432432 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1012104432432 is an abundant number, since it is smaller than the sum of its proper divisors (1820382278180).

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

1012104432432 is a wasteful number, since it uses less digits than its factorization.

1012104432432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7028503017 (or 7028503008 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1012104432432 its reverse (2342344012101), we get a palindrome (3354448444533).

The spelling of 1012104432432 in words is "one trillion, twelve billion, one hundred four million, four hundred thirty-two thousand, four hundred thirty-two".