20300232031330 has 16 divisors (see below), whose sum is σ = 36547692367104. Its totient is φ = 8118476210160.

The previous prime is 20300232031307. The next prime is 20300232031393. The reversal of 20300232031330 is 3313023200302.

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, 202022556 + ... + 202123015.

It is an arithmetic number, because the mean of its divisors is an integer number (2284230772944).

Almost surely, 2^{20300232031330} is an apocalyptic number.

20300232031330 is a deficient number, since it is larger than the sum of its proper divisors (16247460335774).

20300232031330 is a wasteful number, since it uses less digits than its factorization.

20300232031330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404150601.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20300232031330 its reverse (3313023200302), we get a palindrome (23613255231632).

The spelling of 20300232031330 in words is "twenty trillion, three hundred billion, two hundred thirty-two million, thirty-one thousand, three hundred thirty".