20130241423404 has 24 divisors (see below), whose sum is σ = 53680643795968. Its totient is φ = 5751497549520.

The previous prime is 20130241423403. The next prime is 20130241423417. The reversal of 20130241423404 is 40432414203102.

It is not an unprimeable number, because it can be changed into a prime (20130241423403) 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, 119822865532 + ... + 119822865699.

Almost surely, 2^{20130241423404} is an apocalyptic number.

It is an amenable number.

20130241423404 is an abundant number, since it is smaller than the sum of its proper divisors (33550402372564).

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

20130241423404 is a wasteful number, since it uses less digits than its factorization.

20130241423404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239645731245 (or 239645731243 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 20130241423404 its reverse (40432414203102), we get a palindrome (60562655626506).

The spelling of 20130241423404 in words is "twenty trillion, one hundred thirty billion, two hundred forty-one million, four hundred twenty-three thousand, four hundred four".