20133340204 has 6 divisors (see below), whose sum is σ = 35233345364. Its totient is φ = 10066670100.

The previous prime is 20133340189. The next prime is 20133340211. The reversal of 20133340204 is 40204333102.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2516667522 + ... + 2516667529.

Almost surely, 2^20133340204 is an apocalyptic number.

It is an amenable number.

20133340204 is a deficient number, since it is larger than the sum of its proper divisors (15100005160).

20133340204 is a wasteful number, since it uses less digits than its factorization.

20133340204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5033335055 (or 5033335053 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 20133340204 its reverse (40204333102), we get a palindrome (60337673306).

The spelling of 20133340204 in words is "twenty billion, one hundred thirty-three million, three hundred forty thousand, two hundred four".