14351202541243 has 16 divisors (see below), whose sum is σ = 15217707907584. Its totient is φ = 13487180319360.

The previous prime is 14351202541231. The next prime is 14351202541253. The reversal of 14351202541243 is 34214520215341.

It is a cyclic number.

It is not a de Polignac number, because 14351202541243 - 2⁵ = 14351202541211 is a prime.

It is a super-2 number, since 2×14351202541243² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14351202541213) 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, 149582458 + ... + 149678368.

It is an arithmetic number, because the mean of its divisors is an integer number (951106744224).

Almost surely, 2^{14351202541243} is an apocalyptic number.

14351202541243 is a deficient number, since it is larger than the sum of its proper divisors (866505366341).

14351202541243 is a wasteful number, since it uses less digits than its factorization.

14351202541243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108762.

The product of its (nonzero) digits is 115200, while the sum is 37.

Adding to 14351202541243 its reverse (34214520215341), we get a palindrome (48565722756584).

The spelling of 14351202541243 in words is "fourteen trillion, three hundred fifty-one billion, two hundred two million, five hundred forty-one thousand, two hundred forty-three".