20302310302 has 8 divisors (see below), whose sum is σ = 30675753936. Its totient is φ = 10077058992.

The previous prime is 20302310257. The next prime is 20302310339. The reversal of 20302310302 is 20301320302.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37047738 + ... + 37048285.

It is an arithmetic number, because the mean of its divisors is an integer number (3834469242).

Almost surely, 2^20302310302 is an apocalyptic number.

20302310302 is a deficient number, since it is larger than the sum of its proper divisors (10373443634).

20302310302 is a wasteful number, since it uses less digits than its factorization.

20302310302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74096162.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 20302310302 its reverse (20301320302), we get a palindrome (40603630604).

The spelling of 20302310302 in words is "twenty billion, three hundred two million, three hundred ten thousand, three hundred two".