112802077 has 4 divisors (see below), whose sum is σ = 113336896. Its totient is φ = 112267260.

The previous prime is 112802059. The next prime is 112802113. The reversal of 112802077 is 770208211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 770208211 = 83 ⋅9279617.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-112802077 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 (112802177) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 267093 + ... + 267514.

It is an arithmetic number, because the mean of its divisors is an integer number (28334224).

Almost surely, 2^112802077 is an apocalyptic number.

It is an amenable number.

112802077 is a deficient number, since it is larger than the sum of its proper divisors (534819).

112802077 is an equidigital number, since it uses as much as digits as its factorization.

112802077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534818.

The product of its (nonzero) digits is 1568, while the sum is 28.

The square root of 112802077 is about 10620.8322178632. The cubic root of 112802077 is about 483.1763833907.

The spelling of 112802077 in words is "one hundred twelve million, eight hundred two thousand, seventy-seven".