20004332414331 has 8 divisors (see below), whose sum is σ = 27322990614864. Its totient is φ = 13010947911680.

The previous prime is 20004332414323. The next prime is 20004332414333. The reversal of 20004332414331 is 13341423340002.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20004332414331 - 2³ = 20004332414323 is a prime.

It is a super-2 number, since 2×20004332414331² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (20004332414333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81318424326 + ... + 81318424571.

It is an arithmetic number, because the mean of its divisors is an integer number (3415373826858).

Almost surely, 2^{20004332414331} is an apocalyptic number.

20004332414331 is a deficient number, since it is larger than the sum of its proper divisors (7318658200533).

20004332414331 is a wasteful number, since it uses less digits than its factorization.

20004332414331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162636848941.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 20004332414331 its reverse (13341423340002), we get a palindrome (33345755754333).

The spelling of 20004332414331 in words is "twenty trillion, four billion, three hundred thirty-two million, four hundred fourteen thousand, three hundred thirty-one".