20133200330312 has 64 divisors (see below), whose sum is σ = 39881667038400. Its totient is φ = 9501964416000.

The previous prime is 20133200330297. The next prime is 20133200330339. The reversal of 20133200330312 is 21303300233102.

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 15 ways as a sum of consecutive naturals, for example, 893566487 + ... + 893589017.

It is an arithmetic number, because the mean of its divisors is an integer number (623151047475).

Almost surely, 2^{20133200330312} is an apocalyptic number.

It is an amenable number.

20133200330312 is a deficient number, since it is larger than the sum of its proper divisors (19748466708088).

20133200330312 is a wasteful number, since it uses less digits than its factorization.

20133200330312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43758 (or 43754 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 20133200330312 its reverse (21303300233102), we get a palindrome (41436500563414).

The spelling of 20133200330312 in words is "twenty trillion, one hundred thirty-three billion, two hundred million, three hundred thirty thousand, three hundred twelve".