20302033030 has 8 divisors (see below), whose sum is σ = 36543659472. Its totient is φ = 8120813208.

The previous prime is 20302033019. The next prime is 20302033043. The reversal of 20302033030 is 3033020302.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 20302032995 and 20302033013.

It is a congruent number.

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, 1015101642 + ... + 1015101661.

It is an arithmetic number, because the mean of its divisors is an integer number (4567957434).

Almost surely, 2^20302033030 is an apocalyptic number.

20302033030 is a deficient number, since it is larger than the sum of its proper divisors (16241626442).

20302033030 is a wasteful number, since it uses less digits than its factorization.

20302033030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2030203310.

The product of its (nonzero) digits is 324, while the sum is 16.

Adding to 20302033030 its reverse (3033020302), we get a palindrome (23335053332).

The spelling of 20302033030 in words is "twenty billion, three hundred two million, thirty-three thousand, thirty".