20114803135 has 8 divisors (see below), whose sum is σ = 27586015776. Its totient is φ = 13793007840.

The previous prime is 20114803123. The next prime is 20114803139. The reversal of 20114803135 is 53130841102.

It is a happy number.

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

It is not a de Polignac number, because 20114803135 - 2¹⁵ = 20114770367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20114803139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 287354296 + ... + 287354365.

It is an arithmetic number, because the mean of its divisors is an integer number (3448251972).

Almost surely, 2^20114803135 is an apocalyptic number.

20114803135 is a deficient number, since it is larger than the sum of its proper divisors (7471212641).

20114803135 is an equidigital number, since it uses as much as digits as its factorization.

20114803135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574708673.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 20114803135 in words is "twenty billion, one hundred fourteen million, eight hundred three thousand, one hundred thirty-five".