112138880011 has 2 divisors, whose sum is σ = 112138880012. Its totient is φ = 112138880010.

The previous prime is 112138880003. The next prime is 112138880069. The reversal of 112138880011 is 110088831211.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112138880011 - 2³ = 112138880003 is a prime.

It is not a weakly prime, because it can be changed into another prime (112138880071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56069440005 + 56069440006.

It is an arithmetic number, because the mean of its divisors is an integer number (56069440006).

Almost surely, 2^112138880011 is an apocalyptic number.

112138880011 is a deficient number, since it is larger than the sum of its proper divisors (1).

112138880011 is an equidigital number, since it uses as much as digits as its factorization.

112138880011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3072, while the sum is 34.

The spelling of 112138880011 in words is "one hundred twelve billion, one hundred thirty-eight million, eight hundred eighty thousand, eleven".