14043121001430 has 32 divisors (see below), whose sum is σ = 33714544572000. Its totient is φ = 3743604026112.

The previous prime is 14043121001411. The next prime is 14043121001449. The reversal of 14043121001430 is 3410012134041.

It is an interprime number because it is at equal distance from previous prime (14043121001411) and next prime (14043121001449).

It is a self number, because there is not a number n which added to its sum of digits gives 14043121001430.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76672065 + ... + 76855004.

It is an arithmetic number, because the mean of its divisors is an integer number (1053579517875).

Almost surely, 2^{14043121001430} is an apocalyptic number.

14043121001430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14043121001430 is an abundant number, since it is smaller than the sum of its proper divisors (19671423570570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14043121001430 is a wasteful number, since it uses less digits than its factorization.

14043121001430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153530128.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 14043121001430 its reverse (3410012134041), we get a palindrome (17453133135471).

The spelling of 14043121001430 in words is "fourteen trillion, forty-three billion, one hundred twenty-one million, one thousand, four hundred thirty".