14013763751245 has 4 divisors (see below), whose sum is σ = 16816516501500. Its totient is φ = 11211011000992.

The previous prime is 14013763751233. The next prime is 14013763751249. The reversal of 14013763751245 is 54215736731041.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1470309028969 + 12543454722276 = 1212563^2 + 3541674^2 .

It is a cyclic number.

It is not a de Polignac number, because 14013763751245 - 2³³ = 14005173816653 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14013763751249) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1401376375120 + ... + 1401376375129.

It is an arithmetic number, because the mean of its divisors is an integer number (4204129125375).

Almost surely, 2^{14013763751245} is an apocalyptic number.

It is an amenable number.

14013763751245 is a deficient number, since it is larger than the sum of its proper divisors (2802752750255).

14013763751245 is an equidigital number, since it uses as much as digits as its factorization.

14013763751245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2802752750254.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 14013763751245 in words is "fourteen trillion, thirteen billion, seven hundred sixty-three million, seven hundred fifty-one thousand, two hundred forty-five".