112824779236 has 27 divisors (see below), whose sum is σ = 213816169161. Its totient is φ = 52068944304.

The previous prime is 112824779213. The next prime is 112824779239. The reversal of 112824779236 is 632977428211.

The square root of 112824779236 is 335894.

It is a perfect power (a square), and thus also a powerful number.

112824779236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 16690056100 + 96134723136 = 129190^2 + 310056^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112824779239) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 8726785 + ... + 8739703.

Almost surely, 2^112824779236 is an apocalyptic number.

112824779236 is the 335894-th square number.

It is an amenable number.

112824779236 is a deficient number, since it is larger than the sum of its proper divisors (100991389925).

112824779236 is an frugal number, since it uses more digits than its factorization.

112824779236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25868 (or 12934 counting only the distinct ones).

The product of its digits is 2032128, while the sum is 52.

The spelling of 112824779236 in words is "one hundred twelve billion, eight hundred twenty-four million, seven hundred seventy-nine thousand, two hundred thirty-six".