14140011020 has 24 divisors (see below), whose sum is σ = 30496565904. Its totient is φ = 5503139136.

The previous prime is 14140011019. The next prime is 14140011029. The reversal of 14140011020 is 2011004141.

14140011020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 14140010986 and 14140011004.

It is not an unprimeable number, because it can be changed into a prime (14140011029) 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 7 ways as a sum of consecutive naturals, for example, 9553322 + ... + 9554801.

It is an arithmetic number, because the mean of its divisors is an integer number (1270690246).

Almost surely, 2^14140011020 is an apocalyptic number.

14140011020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14140011020 is an abundant number, since it is smaller than the sum of its proper divisors (16356554884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14140011020 is a wasteful number, since it uses less digits than its factorization.

14140011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19108169 (or 19108167 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 14140011020 its reverse (2011004141), we get a palindrome (16151015161).

The spelling of 14140011020 in words is "fourteen billion, one hundred forty million, eleven thousand, twenty".