14001265015142 has 32 divisors (see below), whose sum is σ = 21705660686304. Its totient is φ = 6769091123200.

The previous prime is 14001265015139. The next prime is 14001265015147. The reversal of 14001265015142 is 24151056210041.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 14001265015099 and 14001265015108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14001265015147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 306746642 + ... + 306792282.

It is an arithmetic number, because the mean of its divisors is an integer number (678301896447).

Almost surely, 2^{14001265015142} is an apocalyptic number.

14001265015142 is a deficient number, since it is larger than the sum of its proper divisors (7704395671162).

14001265015142 is a wasteful number, since it uses less digits than its factorization.

14001265015142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78904.

The product of its (nonzero) digits is 9600, while the sum is 32.

The spelling of 14001265015142 in words is "fourteen trillion, one billion, two hundred sixty-five million, fifteen thousand, one hundred forty-two".