20002133202 has 16 divisors (see below), whose sum is σ = 40036991040. Its totient is φ = 6661923632.

The previous prime is 20002133197. The next prime is 20002133237. The reversal of 20002133202 is 20233120002.

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, 1355577 + ... + 1370252.

It is an arithmetic number, because the mean of its divisors is an integer number (2502311940).

Almost surely, 2^20002133202 is an apocalyptic number.

20002133202 is an abundant number, since it is smaller than the sum of its proper divisors (20034857838).

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

20002133202 is a wasteful number, since it uses less digits than its factorization.

20002133202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2727057.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 20002133202 its reverse (20233120002), we get a palindrome (40235253204).

The spelling of 20002133202 in words is "twenty billion, two million, one hundred thirty-three thousand, two hundred two".