16253025046 has 4 divisors (see below), whose sum is σ = 24379537572. Its totient is φ = 8126512522.

The previous prime is 16253025043. The next prime is 16253025053. The reversal of 16253025046 is 64052035261.

16253025046 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16253025043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4063256260 + ... + 4063256263.

It is an arithmetic number, because the mean of its divisors is an integer number (6094884393).

Almost surely, 2^16253025046 is an apocalyptic number.

16253025046 is a deficient number, since it is larger than the sum of its proper divisors (8126512526).

16253025046 is an equidigital number, since it uses as much as digits as its factorization.

16253025046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8126512525.

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 16253025046 in words is "sixteen billion, two hundred fifty-three million, twenty-five thousand, forty-six".