14144541533551 has 16 divisors (see below), whose sum is σ = 16623292371840. Its totient is φ = 11865310420320.

The previous prime is 14144541533533. The next prime is 14144541533557. The reversal of 14144541533551 is 15533514544141.

It is a cyclic number.

It is not a de Polignac number, because 14144541533551 - 2⁵ = 14144541533519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14144541533557) 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, 17243281 + ... + 18044938.

It is an arithmetic number, because the mean of its divisors is an integer number (1038955773240).

Almost surely, 2^{14144541533551} is an apocalyptic number.

14144541533551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14144541533551 is a deficient number, since it is larger than the sum of its proper divisors (2478750838289).

14144541533551 is a wasteful number, since it uses less digits than its factorization.

14144541533551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35291046.

The product of its digits is 1440000, while the sum is 46.

The spelling of 14144541533551 in words is "fourteen trillion, one hundred forty-four billion, five hundred forty-one million, five hundred thirty-three thousand, five hundred fifty-one".