7112471868 has 48 divisors (see below), whose sum is σ = 18446524320. Its totient is φ = 2369952000.

The previous prime is 7112471867. The next prime is 7112471869. The reversal of 7112471868 is 8681742117.

7112471868 is a `hidden beast` number, since 7 + 112 + 471 + 8 + 68 = 666.

It is an interprime number because it is at equal distance from previous prime (7112471867) and next prime (7112471869).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7112471867) 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, 326518 + ... + 347618.

It is an arithmetic number, because the mean of its divisors is an integer number (384302590).

Almost surely, 2^7112471868 is an apocalyptic number.

It is an amenable number.

7112471868 is an abundant number, since it is smaller than the sum of its proper divisors (11334052452).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7112471868 is a wasteful number, since it uses less digits than its factorization.

7112471868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24235 (or 24227 counting only the distinct ones).

The product of its digits is 150528, while the sum is 45.

The square root of 7112471868 is about 84335.4721810461. The cubic root of 7112471868 is about 1923.1220786934.

The spelling of 7112471868 in words is "seven billion, one hundred twelve million, four hundred seventy-one thousand, eight hundred sixty-eight".