101112344899 has 2 divisors, whose sum is σ = 101112344900. Its totient is φ = 101112344898.

The previous prime is 101112344869. The next prime is 101112344941. The reversal of 101112344899 is 998443211101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101112344899 - 2¹³ = 101112336707 is a prime.

It is not a weakly prime, because it can be changed into another prime (101112344869) 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, 50556172449 + 50556172450.

It is an arithmetic number, because the mean of its divisors is an integer number (50556172450).

Almost surely, 2^101112344899 is an apocalyptic number.

101112344899 is a deficient number, since it is larger than the sum of its proper divisors (1).

101112344899 is an equidigital number, since it uses as much as digits as its factorization.

101112344899 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 62208, while the sum is 43.

The spelling of 101112344899 in words is "one hundred one billion, one hundred twelve million, three hundred forty-four thousand, eight hundred ninety-nine".