14401146543725 has 12 divisors (see below), whose sum is σ = 17998031337984. Its totient is φ = 11430201348720.

The previous prime is 14401146543713. The next prime is 14401146543787. The reversal of 14401146543725 is 52734564110441.

It is not a de Polignac number, because 14401146543725 - 2¹⁶ = 14401146478189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14401146543725.

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 11 ways as a sum of consecutive naturals, for example, 2267893919 + ... + 2267900268.

It is an arithmetic number, because the mean of its divisors is an integer number (1499835944832).

Almost surely, 2^{14401146543725} is an apocalyptic number.

It is an amenable number.

14401146543725 is a deficient number, since it is larger than the sum of its proper divisors (3596884794259).

14401146543725 is a wasteful number, since it uses less digits than its factorization.

14401146543725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4535794324 (or 4535794319 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 47.

The spelling of 14401146543725 in words is "fourteen trillion, four hundred one billion, one hundred forty-six million, five hundred forty-three thousand, seven hundred twenty-five".