20302300302 has 16 divisors (see below), whose sum is σ = 40621900032. Its totient is φ = 6764550200.

The previous prime is 20302300273. The next prime is 20302300313. The reversal of 20302300302 is 20300320302.

It is a congruent number.

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, 705528 + ... + 733739.

It is an arithmetic number, because the mean of its divisors is an integer number (2538868752).

Almost surely, 2^20302300302 is an apocalyptic number.

20302300302 is an abundant number, since it is smaller than the sum of its proper divisors (20319599730).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20302300302 is a wasteful number, since it uses less digits than its factorization.

20302300302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1441623.

The product of its (nonzero) digits is 216, while the sum is 15.

Adding to 20302300302 its reverse (20300320302), we get a palindrome (40602620604).

The spelling of 20302300302 in words is "twenty billion, three hundred two million, three hundred thousand, three hundred two".