7112161116567 has 48 divisors (see below), whose sum is σ = 11656073825760. Its totient is φ = 4142647639296.

The previous prime is 7112161116563. The next prime is 7112161116583. The reversal of 7112161116567 is 7656111612117.

7112161116567 is a `hidden beast` number, since 7 + 1 + 1 + 21 + 61 + 1 + 1 + 6 + 567 = 666.

It is not a de Polignac number, because 7112161116567 - 2² = 7112161116563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7112161116563) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1050973 + ... + 3915209.

It is an arithmetic number, because the mean of its divisors is an integer number (242834871370).

Almost surely, 2^{7112161116567} is an apocalyptic number.

7112161116567 is a deficient number, since it is larger than the sum of its proper divisors (4543912709193).

7112161116567 is a wasteful number, since it uses less digits than its factorization.

7112161116567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2865392 (or 2865389 counting only the distinct ones).

The product of its digits is 105840, while the sum is 45.

The spelling of 7112161116567 in words is "seven trillion, one hundred twelve billion, one hundred sixty-one million, one hundred sixteen thousand, five hundred sixty-seven".