20134034414 has 8 divisors (see below), whose sum is σ = 32524209480. Its totient is φ = 9292631256.

The previous prime is 20134034387. The next prime is 20134034419. The reversal of 20134034414 is 41443043102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 774385939 = 20134034414 / (2 + 0 + 1 + 3 + 4 + 0 + 3 + 4 + 4 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20134034419) 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 3 ways as a sum of consecutive naturals, for example, 387192944 + ... + 387192995.

It is an arithmetic number, because the mean of its divisors is an integer number (4065526185).

Almost surely, 2^20134034414 is an apocalyptic number.

20134034414 is a deficient number, since it is larger than the sum of its proper divisors (12390175066).

20134034414 is a wasteful number, since it uses less digits than its factorization.

20134034414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774385954.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 20134034414 its reverse (41443043102), we get a palindrome (61577077516).

The spelling of 20134034414 in words is "twenty billion, one hundred thirty-four million, thirty-four thousand, four hundred fourteen".