4004023430332 has 6 divisors (see below), whose sum is σ = 7007041003088. Its totient is φ = 2002011715164.

The previous prime is 4004023430327. The next prime is 4004023430347. The reversal of 4004023430332 is 2330343204004.

It is a self number, because there is not a number n which added to its sum of digits gives 4004023430332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500502928788 + ... + 500502928795.

Almost surely, 2^{4004023430332} is an apocalyptic number.

It is an amenable number.

4004023430332 is a deficient number, since it is larger than the sum of its proper divisors (3003017572756).

4004023430332 is a wasteful number, since it uses less digits than its factorization.

4004023430332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1001005857587 (or 1001005857585 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 28.

Adding to 4004023430332 its reverse (2330343204004), we get a palindrome (6334366634336).

The spelling of 4004023430332 in words is "four trillion, four billion, twenty-three million, four hundred thirty thousand, three hundred thirty-two".