112583773845 has 12 divisors (see below), whose sum is σ = 195145208076. Its totient is φ = 60044679360.

The previous prime is 112583773829. The next prime is 112583773849. The reversal of 112583773845 is 548377385211.

112583773845 is a `hidden beast` number, since 1 + 1 + 258 + 3 + 7 + 7 + 384 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 54513377361 + 58070396484 = 233481^2 + 240978^2 .

It is not a de Polignac number, because 112583773845 - 2⁴ = 112583773829 is a prime.

It is a super-2 number, since 2×112583773845² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 112583773791 and 112583773800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112583773849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1250930776 + ... + 1250930865.

It is an arithmetic number, because the mean of its divisors is an integer number (16262100673).

Almost surely, 2^112583773845 is an apocalyptic number.

112583773845 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

112583773845 is a deficient number, since it is larger than the sum of its proper divisors (82561434231).

112583773845 is a wasteful number, since it uses less digits than its factorization.

112583773845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2501861652 (or 2501861649 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 54.

The spelling of 112583773845 in words is "one hundred twelve billion, five hundred eighty-three million, seven hundred seventy-three thousand, eight hundred forty-five".