14131413400144 has 20 divisors (see below), whose sum is σ = 27379863959860. Its totient is φ = 7065642055680.

The previous prime is 14131413400129. The next prime is 14131413400201. The reversal of 14131413400144 is 44100431413141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8192990275600 + 5938423124544 = 2862340^2 + 2436888^2 .

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, 2211729 + ... + 5758000.

It is an arithmetic number, because the mean of its divisors is an integer number (1368993197993).

Almost surely, 2^{14131413400144} is an apocalyptic number.

It is an amenable number.

14131413400144 is a deficient number, since it is larger than the sum of its proper divisors (13248450559716).

14131413400144 is a wasteful number, since it uses less digits than its factorization.

14131413400144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8080558 (or 8080552 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

Adding to 14131413400144 its reverse (44100431413141), we get a palindrome (58231844813285).

The spelling of 14131413400144 in words is "fourteen trillion, one hundred thirty-one billion, four hundred thirteen million, four hundred thousand, one hundred forty-four".