20334311202 has 16 divisors (see below), whose sum is σ = 40700139552. Its totient is φ = 6772850880.

The previous prime is 20334311177. The next prime is 20334311203. The reversal of 20334311202 is 20211343302.

20334311202 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (20334311203) 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, 1304823 + ... + 1320314.

It is an arithmetic number, because the mean of its divisors is an integer number (2543758722).

Almost surely, 2^20334311202 is an apocalyptic number.

20334311202 is an abundant number, since it is smaller than the sum of its proper divisors (20365828350).

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

20334311202 is a wasteful number, since it uses less digits than its factorization.

20334311202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2626433.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20334311202 its reverse (20211343302), we get a palindrome (40545654504).

The spelling of 20334311202 in words is "twenty billion, three hundred thirty-four million, three hundred eleven thousand, two hundred two".