20300300323002 has 80 divisors (see below), whose sum is σ = 54246213217152. Its totient is φ = 5547908155680.

The previous prime is 20300300323001. The next prime is 20300300323063. The reversal of 20300300323002 is 20032300300302.

20300300323002 is a `hidden beast` number, since 2 + 0 + 30 + 0 + 300 + 32 + 300 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (20300300323001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 389136949 + ... + 389189112.

Almost surely, 2^{20300300323002} is an apocalyptic number.

20300300323002 is an abundant number, since it is smaller than the sum of its proper divisors (33945912894150).

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

20300300323002 is a wasteful number, since it uses less digits than its factorization.

20300300323002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 778326105 (or 778326096 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 18.

Adding to 20300300323002 its reverse (20032300300302), we get a palindrome (40332600623304).

The spelling of 20300300323002 in words is "twenty trillion, three hundred billion, three hundred million, three hundred twenty-three thousand, two".