7104400706845 has 24 divisors (see below), whose sum is σ = 9232587900000. Its totient is φ = 5245718152896.

The previous prime is 7104400706839. The next prime is 7104400706857. The reversal of 7104400706845 is 5486070044017.

It is not a de Polignac number, because 7104400706845 - 2²³ = 7104392318237 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 7104400706795 and 7104400706804.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6867406 + ... + 7833904.

It is an arithmetic number, because the mean of its divisors is an integer number (384691162500).

Almost surely, 2^{7104400706845} is an apocalyptic number.

It is an amenable number.

7104400706845 is a deficient number, since it is larger than the sum of its proper divisors (2128187193155).

7104400706845 is a wasteful number, since it uses less digits than its factorization.

7104400706845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 975229 (or 975216 counting only the distinct ones).

The product of its (nonzero) digits is 752640, while the sum is 46.

The spelling of 7104400706845 in words is "seven trillion, one hundred four billion, four hundred million, seven hundred six thousand, eight hundred forty-five".