20132212230300 has 72 divisors (see below), whose sum is σ = 59603833332736. Its totient is φ = 5243738996160.

The previous prime is 20132212230269. The next prime is 20132212230311. The reversal of 20132212230300 is 303221223102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 780305404 + ... + 780331203.

Almost surely, 2^{20132212230300} is an apocalyptic number.

20132212230300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20132212230300 is an abundant number, since it is smaller than the sum of its proper divisors (39471621102436).

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

20132212230300 is a wasteful number, since it uses less digits than its factorization.

20132212230300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560636667 (or 1560636660 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20132212230300 its reverse (303221223102), we get a palindrome (20435433453402).

The spelling of 20132212230300 in words is "twenty trillion, one hundred thirty-two billion, two hundred twelve million, two hundred thirty thousand, three hundred".