16245807594914 has 4 divisors (see below), whose sum is σ = 24368711392374. Its totient is φ = 8122903797456.

The previous prime is 16245807594911. The next prime is 16245807594923. The reversal of 16245807594914 is 41949570854261.

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

It can be written as a sum of positive squares in only one way, i.e., 12529653075625 + 3716154519289 = 3539725^2 + 1927733^2 .

It is not an unprimeable number, because it can be changed into a prime (16245807594911) by changing a digit.

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 as a sum of consecutive naturals, namely, 4061451898727 + ... + 4061451898730.

Almost surely, 2^{16245807594914} is an apocalyptic number.

16245807594914 is a deficient number, since it is larger than the sum of its proper divisors (8122903797460).

16245807594914 is an equidigital number, since it uses as much as digits as its factorization.

16245807594914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8122903797459.

The product of its (nonzero) digits is 87091200, while the sum is 65.

The spelling of 16245807594914 in words is "sixteen trillion, two hundred forty-five billion, eight hundred seven million, five hundred ninety-four thousand, nine hundred fourteen".