14140223101 has 4 divisors (see below), whose sum is σ = 14150928604. Its totient is φ = 14129517600.

The previous prime is 14140223089. The next prime is 14140223143. The reversal of 14140223101 is 10132204141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 12067242201 + 2072980900 = 109851^2 + 45530^2 .

It is a cyclic number.

It is not a de Polignac number, because 14140223101 - 2¹³ = 14140214909 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 (14140223171) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5350770 + ... + 5353411.

It is an arithmetic number, because the mean of its divisors is an integer number (3537732151).

Almost surely, 2^14140223101 is an apocalyptic number.

It is an amenable number.

14140223101 is a deficient number, since it is larger than the sum of its proper divisors (10705503).

14140223101 is a wasteful number, since it uses less digits than its factorization.

14140223101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10705502.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 14140223101 its reverse (10132204141), we get a palindrome (24272427242).

The spelling of 14140223101 in words is "fourteen billion, one hundred forty million, two hundred twenty-three thousand, one hundred one".