14140101 has 16 divisors (see below), whose sum is σ = 19877760. Its totient is φ = 8923200.

The previous prime is 14140099. The next prime is 14140109. The reversal of 14140101 is 10104141.

It is not a de Polignac number, because 14140101 - 2¹ = 14140099 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14140109) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 5955 + ... + 7983.

It is an arithmetic number, because the mean of its divisors is an integer number (1242360).

Almost surely, 2^14140101 is an apocalyptic number.

It is an amenable number.

14140101 is a deficient number, since it is larger than the sum of its proper divisors (5737659).

14140101 is a wasteful number, since it uses less digits than its factorization.

14140101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2156.

The product of its (nonzero) digits is 16, while the sum is 12.

The square root of 14140101 is about 3760.3325650798. The cubic root of 14140101 is about 241.8155197639.

Adding to 14140101 its reverse (10104141), we get a palindrome (24244242).

It can be divided in two parts, 14140 and 101, that added together give a palindrome (14241).

The spelling of 14140101 in words is "fourteen million, one hundred forty thousand, one hundred one".