14450512452142 has 16 divisors (see below), whose sum is σ = 23352559558272. Its totient is φ = 6666774697440.

The previous prime is 14450512452113. The next prime is 14450512452161. The reversal of 14450512452142 is 24125421505441.

It is a junction number, because it is equal to n+sod(n) for n = 14450512452095 and 14450512452104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112125534 + ... + 112254337.

It is an arithmetic number, because the mean of its divisors is an integer number (1459534972392).

Almost surely, 2^{14450512452142} is an apocalyptic number.

14450512452142 is a deficient number, since it is larger than the sum of its proper divisors (8902047106130).

14450512452142 is a wasteful number, since it uses less digits than its factorization.

14450512452142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224382363.

The product of its (nonzero) digits is 256000, while the sum is 40.

Adding to 14450512452142 its reverse (24125421505441), we get a palindrome (38575933957583).

The spelling of 14450512452142 in words is "fourteen trillion, four hundred fifty billion, five hundred twelve million, four hundred fifty-two thousand, one hundred forty-two".