14853442527 has 128 divisors (see below), whose sum is σ = 30136320000. Its totient is φ = 6991712640.

The previous prime is 14853442493. The next prime is 14853442531. The reversal of 14853442527 is 72524435841.

14853442527 is a `hidden beast` number, since 1 + 4 + 85 + 3 + 4 + 42 + 527 = 666.

It is not a de Polignac number, because 14853442527 - 2⁶ = 14853442463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14853442327) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 900349 + ... + 916697.

It is an arithmetic number, because the mean of its divisors is an integer number (235440000).

Almost surely, 2^14853442527 is an apocalyptic number.

14853442527 is an abundant number, since it is smaller than the sum of its proper divisors (15282877473).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14853442527 is a wasteful number, since it uses less digits than its factorization.

14853442527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16418 (or 16412 counting only the distinct ones).

The product of its digits is 1075200, while the sum is 45.

The spelling of 14853442527 in words is "fourteen billion, eight hundred fifty-three million, four hundred forty-two thousand, five hundred twenty-seven".