845049126063 has 8 divisors (see below), whose sum is σ = 1126744892800. Its totient is φ = 563359721688.

The previous prime is 845049125933. The next prime is 845049126071. The reversal of 845049126063 is 360621940548.

845049126063 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 845049126063 - 2³⁸ = 570171219119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (845049124063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1271533 + ... + 1818486.

It is an arithmetic number, because the mean of its divisors is an integer number (140843111600).

Almost surely, 2^845049126063 is an apocalyptic number.

845049126063 is a deficient number, since it is larger than the sum of its proper divisors (281695766737).

845049126063 is a wasteful number, since it uses less digits than its factorization.

845049126063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3181181.

The product of its (nonzero) digits is 1244160, while the sum is 48.

The spelling of 845049126063 in words is "eight hundred forty-five billion, forty-nine million, one hundred twenty-six thousand, sixty-three".