20033000330 has 16 divisors (see below), whose sum is σ = 41210743680. Its totient is φ = 6868457232.

The previous prime is 20033000279. The next prime is 20033000387. The reversal of 20033000330 is 3300033002.

It is a super-2 number, since 2×20033000330² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 143092790 + ... + 143092929.

It is an arithmetic number, because the mean of its divisors is an integer number (2575671480).

Almost surely, 2^20033000330 is an apocalyptic number.

20033000330 is an abundant number, since it is smaller than the sum of its proper divisors (21177743350).

20033000330 is a wasteful number, since it uses less digits than its factorization.

20033000330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286185733.

The product of its (nonzero) digits is 162, while the sum is 14.

Adding to 20033000330 its reverse (3300033002), we get a palindrome (23333033332).

The spelling of 20033000330 in words is "twenty billion, thirty-three million, three hundred thirty", and thus it is an aban number.