20334341012133 has 16 divisors (see below), whose sum is σ = 27275275177920. Its totient is φ = 13475050697856.

The previous prime is 20334341012119. The next prime is 20334341012159. The reversal of 20334341012133 is 33121014343302.

It is not a de Polignac number, because 20334341012133 - 2¹⁷ = 20334340881061 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20334341012133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20334341012173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28851960 + ... + 29548337.

It is an arithmetic number, because the mean of its divisors is an integer number (1704704698620).

Almost surely, 2^{20334341012133} is an apocalyptic number.

It is an amenable number.

20334341012133 is a deficient number, since it is larger than the sum of its proper divisors (6940934165787).

20334341012133 is a wasteful number, since it uses less digits than its factorization.

20334341012133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58400996.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 20334341012133 its reverse (33121014343302), we get a palindrome (53455355355435).

The spelling of 20334341012133 in words is "twenty trillion, three hundred thirty-four billion, three hundred forty-one million, twelve thousand, one hundred thirty-three".