20113403114 has 32 divisors (see below), whose sum is σ = 34912321920. Its totient is φ = 8512080192.

The previous prime is 20113403113. The next prime is 20113403117. The reversal of 20113403114 is 41130431102.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (20113403113) 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 15 ways as a sum of consecutive naturals, for example, 4753952 + ... + 4758180.

It is an arithmetic number, because the mean of its divisors is an integer number (1091010060).

Almost surely, 2^20113403114 is an apocalyptic number.

20113403114 is a deficient number, since it is larger than the sum of its proper divisors (14798918806).

20113403114 is a wasteful number, since it uses less digits than its factorization.

20113403114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8414.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 20113403114 its reverse (41130431102), we get a palindrome (61243834216).

The spelling of 20113403114 in words is "twenty billion, one hundred thirteen million, four hundred three thousand, one hundred fourteen".