845626733048 has 8 divisors (see below), whose sum is σ = 1585550124480. Its totient is φ = 422813366520.

The previous prime is 845626732957. The next prime is 845626733057. The reversal of 845626733048 is 840337626548.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 845626732984 and 845626733002.

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, 52851670808 + ... + 52851670823.

It is an arithmetic number, because the mean of its divisors is an integer number (198193765560).

Almost surely, 2^845626733048 is an apocalyptic number.

It is an amenable number.

845626733048 is a deficient number, since it is larger than the sum of its proper divisors (739923391432).

845626733048 is a wasteful number, since it uses less digits than its factorization.

845626733048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105703341637 (or 105703341633 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 845626733048 in words is "eight hundred forty-five billion, six hundred twenty-six million, seven hundred thirty-three thousand, forty-eight".