20030323021202 has 16 divisors (see below), whose sum is σ = 32589457494720. Its totient is φ = 9178255372752.

The previous prime is 20030323021199. The next prime is 20030323021211. The reversal of 20030323021202 is 20212032303002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2771208758 + ... + 2771215985.

It is an arithmetic number, because the mean of its divisors is an integer number (2036841093420).

Almost surely, 2^{20030323021202} is an apocalyptic number.

20030323021202 is a deficient number, since it is larger than the sum of its proper divisors (12559134473518).

20030323021202 is a wasteful number, since it uses less digits than its factorization.

20030323021202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5542424897.

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

Adding to 20030323021202 its reverse (20212032303002), we get a palindrome (40242355324204).

The spelling of 20030323021202 in words is "twenty trillion, thirty billion, three hundred twenty-three million, twenty-one thousand, two hundred two".