7000007000007 has 32 divisors (see below), whose sum is σ = 11228328601600. Its totient is φ = 3789394044768.

The previous prime is 7000006999991. The next prime is 7000007000059.

7000007000007 is nontrivially palindromic in base 10.

7000007000007 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7000007000007 - 2⁴ = 7000006999991 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

7000007000007 is a modest number, since divided by 7000007 gives 7 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7000007001007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20812188 + ... + 21145854.

It is an arithmetic number, because the mean of its divisors is an integer number (350885268800).

Almost surely, 2^{7000007000007} is an apocalyptic number.

7000007000007 is a deficient number, since it is larger than the sum of its proper divisors (4228321601593).

7000007000007 is a wasteful number, since it uses less digits than its factorization.

7000007000007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386275.

The product of its (nonzero) digits is 343, while the sum is 21.

The spelling of 7000007000007 in words is "seven trillion, seven million, seven", and thus it is an aban number and an uban number.