20023332230004 has 12 divisors (see below), whose sum is σ = 46721108536704. Its totient is φ = 6674444076664.

The previous prime is 20023332229963. The next prime is 20023332230039. The reversal of 20023332230004 is 40003223332002.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 834305509572 + ... + 834305509595.

It is an arithmetic number, because the mean of its divisors is an integer number (3893425711392).

Almost surely, 2^{20023332230004} is an apocalyptic number.

It is an amenable number.

20023332230004 is an abundant number, since it is smaller than the sum of its proper divisors (26697776306700).

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

20023332230004 is a wasteful number, since it uses less digits than its factorization.

20023332230004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668611019174 (or 1668611019172 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 20023332230004 its reverse (40003223332002), we get a palindrome (60026555562006).

The spelling of 20023332230004 in words is "twenty trillion, twenty-three billion, three hundred thirty-two million, two hundred thirty thousand, four".