14225785751 has 2 divisors, whose sum is σ = 14225785752. Its totient is φ = 14225785750.

The previous prime is 14225785741. The next prime is 14225785813. The reversal of 14225785751 is 15758752241.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14225785751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14225785696 and 14225785705.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14225785741) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7112892875 + 7112892876.

It is an arithmetic number, because the mean of its divisors is an integer number (7112892876).

Almost surely, 2^14225785751 is an apocalyptic number.

14225785751 is a deficient number, since it is larger than the sum of its proper divisors (1).

14225785751 is an equidigital number, since it uses as much as digits as its factorization.

14225785751 is an evil number, because the sum of its binary digits is even.

The product of its digits is 784000, while the sum is 47.

The spelling of 14225785751 in words is "fourteen billion, two hundred twenty-five million, seven hundred eighty-five thousand, seven hundred fifty-one".