20134114402 has 8 divisors (see below), whose sum is σ = 30304248156. Its totient is φ = 10032698352.

The previous prime is 20134114387. The next prime is 20134114433. The reversal of 20134114402 is 20441143102.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20096181121 + 37933281 = 141761^2 + 6159^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17178693 + ... + 17179864.

Almost surely, 2^20134114402 is an apocalyptic number.

20134114402 is a deficient number, since it is larger than the sum of its proper divisors (10170133754).

20134114402 is a wasteful number, since it uses less digits than its factorization.

20134114402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34358852.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 20134114402 its reverse (20441143102), we get a palindrome (40575257504).

The spelling of 20134114402 in words is "twenty billion, one hundred thirty-four million, one hundred fourteen thousand, four hundred two".