7000000012 has 48 divisors (see below), whose sum is σ = 12885949440. Its totient is φ = 3322843200.

The previous prime is 7000000001. The next prime is 7000000013. The reversal of 7000000012 is 2100000007.

It is not an unprimeable number, because it can be changed into a prime (7000000013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6415587 + ... + 6416677.

It is an arithmetic number, because the mean of its divisors is an integer number (268457280).

Almost surely, 2^7000000012 is an apocalyptic number.

It is an amenable number.

7000000012 is a deficient number, since it is larger than the sum of its proper divisors (5885949428).

7000000012 is a wasteful number, since it uses less digits than its factorization.

7000000012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062 (or 2060 counting only the distinct ones).

The product of its (nonzero) digits is 14, while the sum is 10.

The square root of 7000000012 is about 83666.0027251213. The cubic root of 7000000012 is about 1912.9311838655.

Adding to 7000000012 its reverse (2100000007), we get a palindrome (9100000019).

The spelling of 7000000012 in words is "seven billion, twelve", and thus it is an aban number and an uban number.