14514105430072 has 8 divisors (see below), whose sum is σ = 27213947681400. Its totient is φ = 7257052715032.

The previous prime is 14514105430063. The next prime is 14514105430079. The reversal of 14514105430072 is 27003450141541.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14514105430079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 907131589372 + ... + 907131589387.

It is an arithmetic number, because the mean of its divisors is an integer number (3401743460175).

Almost surely, 2^{14514105430072} is an apocalyptic number.

It is an amenable number.

14514105430072 is a deficient number, since it is larger than the sum of its proper divisors (12699842251328).

14514105430072 is a wasteful number, since it uses less digits than its factorization.

14514105430072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1814263178765 (or 1814263178761 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 37.

The spelling of 14514105430072 in words is "fourteen trillion, five hundred fourteen billion, one hundred five million, four hundred thirty thousand, seventy-two".