1112712377 has 8 divisors (see below), whose sum is σ = 1326961536. Its totient is φ = 912285792.

The previous prime is 1112712361. The next prime is 1112712379. The reversal of 1112712377 is 7732172111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1112712377 - 2⁴ = 1112712361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1112712379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3455468 + ... + 3455789.

It is an arithmetic number, because the mean of its divisors is an integer number (165870192).

Almost surely, 2^1112712377 is an apocalyptic number.

It is an amenable number.

1112712377 is a deficient number, since it is larger than the sum of its proper divisors (214249159).

1112712377 is an equidigital number, since it uses as much as digits as its factorization.

1112712377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6911287.

The product of its digits is 4116, while the sum is 32.

The square root of 1112712377 is about 33357.3436742196. The cubic root of 1112712377 is about 1036.2414803713.

Adding to 1112712377 its reverse (7732172111), we get a palindrome (8844884488).

The spelling of 1112712377 in words is "one billion, one hundred twelve million, seven hundred twelve thousand, three hundred seventy-seven".