20302230132300 has 36 divisors (see below), whose sum is σ = 58741119183656. Its totient is φ = 5413928035200.

The previous prime is 20302230132269. The next prime is 20302230132377. The reversal of 20302230132300 is 323103220302.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33837049921 + ... + 33837050520.

Almost surely, 2^{20302230132300} is an apocalyptic number.

20302230132300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20302230132300 is an abundant number, since it is smaller than the sum of its proper divisors (38438889051356).

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

20302230132300 is a wasteful number, since it uses less digits than its factorization.

20302230132300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67674100458 (or 67674100451 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20302230132300 its reverse (323103220302), we get a palindrome (20625333352602).

The spelling of 20302230132300 in words is "twenty trillion, three hundred two billion, two hundred thirty million, one hundred thirty-two thousand, three hundred".