7007012506106 has 4 divisors (see below), whose sum is σ = 10510518759162. Its totient is φ = 3503506253052.

The previous prime is 7007012506093. The next prime is 7007012506121. The reversal of 7007012506106 is 6016052107007.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6967884105625 + 39128400481 = 2639675^2 + 197809^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1751753126525 + ... + 1751753126528.

Almost surely, 2^{7007012506106} is an apocalyptic number.

7007012506106 is a deficient number, since it is larger than the sum of its proper divisors (3503506253056).

7007012506106 is a wasteful number, since it uses less digits than its factorization.

7007012506106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3503506253055.

The product of its (nonzero) digits is 17640, while the sum is 35.

The spelling of 7007012506106 in words is "seven trillion, seven billion, twelve million, five hundred six thousand, one hundred six".