14145301145 has 64 divisors (see below), whose sum is σ = 18441561600. Its totient is φ = 10394818560.

The previous prime is 14145301109. The next prime is 14145301189. The reversal of 14145301145 is 54110354141.

It is not a de Polignac number, because 14145301145 - 2²² = 14141106841 is a prime.

It is a super-2 number, since 2×14145301145² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 53784284 + ... + 53784546.

It is an arithmetic number, because the mean of its divisors is an integer number (288149400).

Almost surely, 2^14145301145 is an apocalyptic number.

It is an amenable number.

14145301145 is a deficient number, since it is larger than the sum of its proper divisors (4296260455).

14145301145 is a wasteful number, since it uses less digits than its factorization.

14145301145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 530.

The product of its (nonzero) digits is 4800, while the sum is 29.

Adding to 14145301145 its reverse (54110354141), we get a palindrome (68255655286).

The spelling of 14145301145 in words is "fourteen billion, one hundred forty-five million, three hundred one thousand, one hundred forty-five".