20331310000233 has 16 divisors (see below), whose sum is σ = 27147902351616. Its totient is φ = 13534473500160.

The previous prime is 20331310000219. The next prime is 20331310000241. The reversal of 20331310000233 is 33200001313302.

It is not a de Polignac number, because 20331310000233 - 2¹³ = 20331309992041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20331310000033) by changing a digit.

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, 5762841 + ... + 8594937.

It is an arithmetic number, because the mean of its divisors is an integer number (1696743896976).

Almost surely, 2^{20331310000233} is an apocalyptic number.

It is an amenable number.

20331310000233 is a deficient number, since it is larger than the sum of its proper divisors (6816592351383).

20331310000233 is a wasteful number, since it uses less digits than its factorization.

20331310000233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2835584.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 20331310000233 its reverse (33200001313302), we get a palindrome (53531311313535).

The spelling of 20331310000233 in words is "twenty trillion, three hundred thirty-one billion, three hundred ten million, two hundred thirty-three", and thus it is an aban number.