16132527521605 has 16 divisors (see below), whose sum is σ = 21124981080000. Its totient is φ = 11729393976960.

The previous prime is 16132527521597. The next prime is 16132527521639. The reversal of 16132527521605 is 50612572523161.

It is not a de Polignac number, because 16132527521605 - 2³ = 16132527521597 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41722200 + ... + 42107089.

It is an arithmetic number, because the mean of its divisors is an integer number (1320311317500).

Almost surely, 2^{16132527521605} is an apocalyptic number.

It is an amenable number.

16132527521605 is a deficient number, since it is larger than the sum of its proper divisors (4992453558395).

16132527521605 is a wasteful number, since it uses less digits than its factorization.

16132527521605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83832804.

The product of its (nonzero) digits is 756000, while the sum is 46.

The spelling of 16132527521605 in words is "sixteen trillion, one hundred thirty-two billion, five hundred twenty-seven million, five hundred twenty-one thousand, six hundred five".