20134334141 has 16 divisors (see below), whose sum is σ = 21365555328. Its totient is φ = 18949694400.

The previous prime is 20134334063. The next prime is 20134334153. The reversal of 20134334141 is 14143343102.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 20134334141 - 2³⁴ = 2954464957 is a prime.

It is a super-2 number, since 2×20134334141² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 20134334141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20134336141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66926 + ... + 211536.

It is an arithmetic number, because the mean of its divisors is an integer number (1335347208).

Almost surely, 2^20134334141 is an apocalyptic number.

It is an amenable number.

20134334141 is a deficient number, since it is larger than the sum of its proper divisors (1231221187).

20134334141 is a wasteful number, since it uses less digits than its factorization.

20134334141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144772.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 20134334141 its reverse (14143343102), we get a palindrome (34277677243).

The spelling of 20134334141 in words is "twenty billion, one hundred thirty-four million, three hundred thirty-four thousand, one hundred forty-one".