20893330202 has 8 divisors (see below), whose sum is σ = 32989468800. Its totient is φ = 9896840604.

The previous prime is 20893330193. The next prime is 20893330253. The reversal of 20893330202 is 20203339802.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274912202 + ... + 274912277.

It is an arithmetic number, because the mean of its divisors is an integer number (4123683600).

Almost surely, 2^20893330202 is an apocalyptic number.

20893330202 is a deficient number, since it is larger than the sum of its proper divisors (12096138598).

20893330202 is a wasteful number, since it uses less digits than its factorization.

20893330202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549824500.

The product of its (nonzero) digits is 15552, while the sum is 32.

The spelling of 20893330202 in words is "twenty billion, eight hundred ninety-three million, three hundred thirty thousand, two hundred two".