1004422432050 has 72 divisors (see below), whose sum is σ = 2703274962960. Its totient is φ = 267376831200.

The previous prime is 1004422431997. The next prime is 1004422432067. The reversal of 1004422432050 is 502342244001.

1004422432050 is a `hidden beast` number, since 10 + 0 + 442 + 2 + 4 + 3 + 205 + 0 = 666.

1004422432050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1697560 + ... + 2211459.

Almost surely, 2^{1004422432050} is an apocalyptic number.

1004422432050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1004422432050 is an abundant number, since it is smaller than the sum of its proper divisors (1698852530910).

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

1004422432050 is a wasteful number, since it uses less digits than its factorization.

1004422432050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3909608 (or 3909600 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

Adding to 1004422432050 its reverse (502342244001), we get a palindrome (1506764676051).

The spelling of 1004422432050 in words is "one trillion, four billion, four hundred twenty-two million, four hundred thirty-two thousand, fifty".