7116656001 has 32 divisors (see below), whose sum is σ = 11686929408. Its totient is φ = 3751168320.

The previous prime is 7116655993. The next prime is 7116656009. The reversal of 7116656001 is 1006566117.

It is an interprime number because it is at equal distance from previous prime (7116655993) and next prime (7116656009).

It is not a de Polignac number, because 7116656001 - 2³ = 7116655993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7116656009) 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, 409450 + ... + 426476.

It is an arithmetic number, because the mean of its divisors is an integer number (365216544).

Almost surely, 2^7116656001 is an apocalyptic number.

It is an amenable number.

7116656001 is a deficient number, since it is larger than the sum of its proper divisors (4570273407).

7116656001 is a wasteful number, since it uses less digits than its factorization.

7116656001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18581.

The product of its (nonzero) digits is 7560, while the sum is 33.

The square root of 7116656001 is about 84360.2750173327. The cubic root of 7116656001 is about 1923.4991169125.

The spelling of 7116656001 in words is "seven billion, one hundred sixteen million, six hundred fifty-six thousand, one".