845072525014 has 4 divisors (see below), whose sum is σ = 1267608787524. Its totient is φ = 422536262506.

The previous prime is 845072524991. The next prime is 845072525029. The reversal of 845072525014 is 410525270548.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211268131252 + ... + 211268131255.

It is an arithmetic number, because the mean of its divisors is an integer number (316902196881).

Almost surely, 2^845072525014 is an apocalyptic number.

845072525014 is a deficient number, since it is larger than the sum of its proper divisors (422536262510).

845072525014 is a wasteful number, since it uses less digits than its factorization.

845072525014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 422536262509.

The product of its (nonzero) digits is 448000, while the sum is 43.

The spelling of 845072525014 in words is "eight hundred forty-five billion, seventy-two million, five hundred twenty-five thousand, fourteen".