14234102102121 has 16 divisors (see below), whose sum is σ = 20704225330368. Its totient is φ = 8626696539200.

The previous prime is 14234102102119. The next prime is 14234102102137. The reversal of 14234102102121 is 12120120143241.

It is a cyclic number.

It is not a de Polignac number, because 14234102102121 - 2¹ = 14234102102119 is a prime.

It is a super-2 number, since 2×14234102102121² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 14234102102091 and 14234102102100.

It is not an unprimeable number, because it can be changed into a prime (14234102102191) 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, 10692355 + ... + 11949671.

It is an arithmetic number, because the mean of its divisors is an integer number (1294014083148).

Almost surely, 2^{14234102102121} is an apocalyptic number.

14234102102121 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14234102102121 is a deficient number, since it is larger than the sum of its proper divisors (6470123228247).

14234102102121 is a wasteful number, since it uses less digits than its factorization.

14234102102121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600392.

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 14234102102121 its reverse (12120120143241), we get a palindrome (26354222245362).

The spelling of 14234102102121 in words is "fourteen trillion, two hundred thirty-four billion, one hundred two million, one hundred two thousand, one hundred twenty-one".