14042214021523 has 8 divisors (see below), whose sum is σ = 14525486801840. Its totient is φ = 13564401950880.

The previous prime is 14042214021509. The next prime is 14042214021569. The reversal of 14042214021523 is 32512041224041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14042214021523 - 2¹⁷ = 14042213890451 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14042214021593) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1365172188 + ... + 1365182473.

It is an arithmetic number, because the mean of its divisors is an integer number (1815685850230).

Almost surely, 2^{14042214021523} is an apocalyptic number.

14042214021523 is a deficient number, since it is larger than the sum of its proper divisors (483272780317).

14042214021523 is a wasteful number, since it uses less digits than its factorization.

14042214021523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2730354837.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 14042214021523 its reverse (32512041224041), we get a palindrome (46554255245564).

The spelling of 14042214021523 in words is "fourteen trillion, forty-two billion, two hundred fourteen million, twenty-one thousand, five hundred twenty-three".