112072762877 has 2 divisors, whose sum is σ = 112072762878. Its totient is φ = 112072762876.

The previous prime is 112072762849. The next prime is 112072762913. The reversal of 112072762877 is 778267270211.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 81998613316 + 30074149561 = 286354^2 + 173419^2 .

It is a cyclic number.

It is not a de Polignac number, because 112072762877 - 2¹⁴ = 112072746493 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (112072762817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56036381438 + 56036381439.

It is an arithmetic number, because the mean of its divisors is an integer number (56036381439).

Almost surely, 2^112072762877 is an apocalyptic number.

It is an amenable number.

112072762877 is a deficient number, since it is larger than the sum of its proper divisors (1).

112072762877 is an equidigital number, since it uses as much as digits as its factorization.

112072762877 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 921984, while the sum is 50.

The spelling of 112072762877 in words is "one hundred twelve billion, seventy-two million, seven hundred sixty-two thousand, eight hundred seventy-seven".