7116638151 has 16 divisors (see below), whose sum is σ = 11075134464. Its totient is φ = 3980125344.

The previous prime is 7116638147. The next prime is 7116638153. The reversal of 7116638151 is 1518366117.

It is not a de Polignac number, because 7116638151 - 2² = 7116638147 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7116638153) 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, 3604200 + ... + 3606173.

It is an arithmetic number, because the mean of its divisors is an integer number (692195904).

Almost surely, 2^7116638151 is an apocalyptic number.

7116638151 is a deficient number, since it is larger than the sum of its proper divisors (3958496313).

7116638151 is a wasteful number, since it uses less digits than its factorization.

7116638151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7210430.

The product of its digits is 30240, while the sum is 39.

The square root of 7116638151 is about 84360.1692210252. The cubic root of 7116638151 is about 1923.4975087374.

The spelling of 7116638151 in words is "seven billion, one hundred sixteen million, six hundred thirty-eight thousand, one hundred fifty-one".