20301334004 has 48 divisors (see below), whose sum is σ = 40743077760. Its totient is φ = 8670551040.

The previous prime is 20301334003. The next prime is 20301334051. The reversal of 20301334004 is 40043310302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20301334003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15651884 + ... + 15653180.

It is an arithmetic number, because the mean of its divisors is an integer number (848814120).

Almost surely, 2^20301334004 is an apocalyptic number.

It is an amenable number.

20301334004 is an abundant number, since it is smaller than the sum of its proper divisors (20441743756).

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

20301334004 is a wasteful number, since it uses less digits than its factorization.

20301334004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2808 (or 2806 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 20301334004 its reverse (40043310302), we get a palindrome (60344644306).

The spelling of 20301334004 in words is "twenty billion, three hundred one million, three hundred thirty-four thousand, four".