14125051425140 has 24 divisors (see below), whose sum is σ = 29728671726600. Its totient is φ = 5637437001728.

The previous prime is 14125051425103. The next prime is 14125051425169. The reversal of 14125051425140 is 4152415052141.

It can be written as a sum of positive squares in 4 ways, for example, as 2674055644516 + 11450995780624 = 1635254^2 + 3383932^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 14125051425140.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 786463817 + ... + 786481776.

It is an arithmetic number, because the mean of its divisors is an integer number (1238694655275).

Almost surely, 2^{14125051425140} is an apocalyptic number.

14125051425140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14125051425140 is an abundant number, since it is smaller than the sum of its proper divisors (15603620301460).

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

14125051425140 is a wasteful number, since it uses less digits than its factorization.

14125051425140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1572946051 (or 1572946049 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 35.

Adding to 14125051425140 its reverse (4152415052141), we get a palindrome (18277466477281).

The spelling of 14125051425140 in words is "fourteen trillion, one hundred twenty-five billion, fifty-one million, four hundred twenty-five thousand, one hundred forty".