14547317023012 has 12 divisors (see below), whose sum is σ = 25709862264156. Its totient is φ = 7201642090400.

The previous prime is 14547317022991. The next prime is 14547317023013. The reversal of 14547317023012 is 21032071374541.

14547317023012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11575196190756 + 2972120832256 = 3402234^2 + 1723984^2 .

It is not an unprimeable number, because it can be changed into a prime (14547317023013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18004104823 + ... + 18004105630.

It is an arithmetic number, because the mean of its divisors is an integer number (2142488522013).

Almost surely, 2^{14547317023012} is an apocalyptic number.

It is an amenable number.

14547317023012 is a deficient number, since it is larger than the sum of its proper divisors (11162545241144).

14547317023012 is a wasteful number, since it uses less digits than its factorization.

14547317023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36008210558 (or 36008210556 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 40.

Adding to 14547317023012 its reverse (21032071374541), we get a palindrome (35579388397553).

The spelling of 14547317023012 in words is "fourteen trillion, five hundred forty-seven billion, three hundred seventeen million, twenty-three thousand, twelve".