20133333002 has 8 divisors (see below), whose sum is σ = 31976470116. Its totient is φ = 9474509632.

The previous prime is 20133333001. The next prime is 20133333049. The reversal of 20133333002 is 20033333102.

It can be written as a sum of positive squares in 2 ways, for example, as 19310159521 + 823173481 = 138961^2 + 28691^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (20133333001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296078393 + ... + 296078460.

Almost surely, 2^20133333002 is an apocalyptic number.

20133333002 is a deficient number, since it is larger than the sum of its proper divisors (11843137114).

20133333002 is a wasteful number, since it uses less digits than its factorization.

20133333002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 592156872.

The product of its (nonzero) digits is 972, while the sum is 20.

Adding to 20133333002 its reverse (20033333102), we get a palindrome (40166666104).

The spelling of 20133333002 in words is "twenty billion, one hundred thirty-three million, three hundred thirty-three thousand, two".