14825890467927 has 72 divisors (see below), whose sum is σ = 27754432572672. Its totient is φ = 7537893904800.

The previous prime is 14825890467923. The next prime is 14825890467959. The reversal of 14825890467927 is 72976409852841.

It is a happy number.

14825890467927 is a `hidden beast` number, since 1 + 4 + 8 + 2 + 58 + 90 + 467 + 9 + 27 = 666.

It is not a de Polignac number, because 14825890467927 - 2² = 14825890467923 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14825890467923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 32285349 + ... + 32741342.

It is an arithmetic number, because the mean of its divisors is an integer number (385478230176).

Almost surely, 2^{14825890467927} is an apocalyptic number.

14825890467927 is a deficient number, since it is larger than the sum of its proper divisors (12928542104745).

14825890467927 is a wasteful number, since it uses less digits than its factorization.

14825890467927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65026769 (or 65026759 counting only the distinct ones).

The product of its (nonzero) digits is 487710720, while the sum is 72.

The spelling of 14825890467927 in words is "fourteen trillion, eight hundred twenty-five billion, eight hundred ninety million, four hundred sixty-seven thousand, nine hundred twenty-seven".