1112340077 has 8 divisors (see below), whose sum is σ = 1116896256. Its totient is φ = 1107792352.

The previous prime is 1112340071. The next prime is 1112340083. The reversal of 1112340077 is 7700432111.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1112340071) and next prime (1112340083).

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 1112340077 - 2⁶ = 1112340013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112340071) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 412628 + ... + 415314.

It is an arithmetic number, because the mean of its divisors is an integer number (139612032).

Almost surely, 2^1112340077 is an apocalyptic number.

It is an amenable number.

1112340077 is a deficient number, since it is larger than the sum of its proper divisors (4556179).

1112340077 is a wasteful number, since it uses less digits than its factorization.

1112340077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4227.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 1112340077 is about 33351.7627270284. The cubic root of 1112340077 is about 1036.1258962227.

Adding to 1112340077 its reverse (7700432111), we get a palindrome (8812772188).

The spelling of 1112340077 in words is "one billion, one hundred twelve million, three hundred forty thousand, seventy-seven".