20301330104 has 32 divisors (see below), whose sum is σ = 41535555840. Its totient is φ = 9225631200.

The previous prime is 20301330097. The next prime is 20301330107. The reversal of 20301330104 is 40103310302.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301330107) 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, 366899 + ... + 418589.

It is an arithmetic number, because the mean of its divisors is an integer number (1297986120).

Almost surely, 2^20301330104 is an apocalyptic number.

It is an amenable number.

20301330104 is an abundant number, since it is smaller than the sum of its proper divisors (21234225736).

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

20301330104 is a wasteful number, since it uses less digits than its factorization.

20301330104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56171 (or 56167 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 20301330104 its reverse (40103310302), we get a palindrome (60404640406).

The spelling of 20301330104 in words is "twenty billion, three hundred one million, three hundred thirty thousand, one hundred four".