1004011423204 has 6 divisors (see below), whose sum is σ = 1757019990614. Its totient is φ = 502005711600.

The previous prime is 1004011423183. The next prime is 1004011423243. The reversal of 1004011423204 is 4023241104001.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 998804357604 + 5207065600 = 999402^2 + 72160^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 125501427897 + ... + 125501427904.

Almost surely, 2^{1004011423204} is an apocalyptic number.

It is an amenable number.

1004011423204 is a deficient number, since it is larger than the sum of its proper divisors (753008567410).

1004011423204 is a wasteful number, since it uses less digits than its factorization.

1004011423204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 251002855805 (or 251002855803 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1004011423204 its reverse (4023241104001), we get a palindrome (5027252527205).

The spelling of 1004011423204 in words is "one trillion, four billion, eleven million, four hundred twenty-three thousand, two hundred four".