14146121214203 has 16 divisors (see below), whose sum is σ = 15825572923776. Its totient is φ = 12533551813440.

The previous prime is 14146121214179. The next prime is 14146121214223. The reversal of 14146121214203 is 30241212164141.

It is a cyclic number.

It is not a de Polignac number, because 14146121214203 - 2²⁸ = 14145852778747 is a prime.

It is a super-2 number, since 2×14146121214203² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 14146121214203.

It is not an unprimeable number, because it can be changed into a prime (14146121214223) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32505101 + ... + 32937422.

It is an arithmetic number, because the mean of its divisors is an integer number (989098307736).

Almost surely, 2^{14146121214203} is an apocalyptic number.

14146121214203 is a deficient number, since it is larger than the sum of its proper divisors (1679451709573).

14146121214203 is a wasteful number, since it uses less digits than its factorization.

14146121214203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65443034.

The product of its (nonzero) digits is 9216, while the sum is 32.

Adding to 14146121214203 its reverse (30241212164141), we get a palindrome (44387333378344).

The spelling of 14146121214203 in words is "fourteen trillion, one hundred forty-six billion, one hundred twenty-one million, two hundred fourteen thousand, two hundred three".