14330040402144 has 96 divisors (see below), whose sum is σ = 38183028379776. Its totient is φ = 4704741296640.

The previous prime is 14330040402107. The next prime is 14330040402187. The reversal of 14330040402144 is 44120404003341.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47943079 + ... + 48241049.

It is an arithmetic number, because the mean of its divisors is an integer number (397739878956).

Almost surely, 2^{14330040402144} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14330040402144, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19091514189888).

14330040402144 is an abundant number, since it is smaller than the sum of its proper divisors (23852987977632).

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

14330040402144 is a wasteful number, since it uses less digits than its factorization.

14330040402144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305528 (or 305520 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 30.

Adding to 14330040402144 its reverse (44120404003341), we get a palindrome (58450444405485).

The spelling of 14330040402144 in words is "fourteen trillion, three hundred thirty billion, forty million, four hundred two thousand, one hundred forty-four".