14300145857144 has 16 divisors (see below), whose sum is σ = 30643169694000. Its totient is φ = 6128633938752.

The previous prime is 14300145857111. The next prime is 14300145857189. The reversal of 14300145857144 is 44175854100341.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 127679873669 + ... + 127679873780.

It is an arithmetic number, because the mean of its divisors is an integer number (1915198105875).

Almost surely, 2^{14300145857144} is an apocalyptic number.

14300145857144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14300145857144 is an abundant number, since it is smaller than the sum of its proper divisors (16343023836856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14300145857144 is a wasteful number, since it uses less digits than its factorization.

14300145857144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255359747462 (or 255359747458 counting only the distinct ones).

The product of its (nonzero) digits is 1075200, while the sum is 47.

Adding to 14300145857144 its reverse (44175854100341), we get a palindrome (58475999957485).

The spelling of 14300145857144 in words is "fourteen trillion, three hundred billion, one hundred forty-five million, eight hundred fifty-seven thousand, one hundred forty-four".