8124112192 has 42 divisors (see below), whose sum is σ = 18753338922. Its totient is φ = 3481761024.

The previous prime is 8124112189. The next prime is 8124112253. The reversal of 8124112192 is 2912114218.

It can be written as a sum of positive squares in only one way, i.e., 4931410176 + 3192702016 = 70224^2 + 56504^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1292163 + ... + 1298434.

Almost surely, 2^8124112192 is an apocalyptic number.

It is an amenable number.

8124112192 is an abundant number, since it is smaller than the sum of its proper divisors (10629226730).

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

8124112192 is a wasteful number, since it uses less digits than its factorization.

8124112192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2590623 (or 2590606 counting only the distinct ones).

The product of its digits is 2304, while the sum is 31.

The square root of 8124112192 is about 90133.8570793462. The cubic root of 8124112192 is about 2010.2896533967.

The spelling of 8124112192 in words is "eight billion, one hundred twenty-four million, one hundred twelve thousand, one hundred ninety-two".