10010112121199 has 4 divisors (see below), whose sum is σ = 10010118811536. Its totient is φ = 10010105430864.

The previous prime is 10010112121159. The next prime is 10010112121271. The reversal of 10010112121199 is 99112121101001.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 10010112121199 - 2¹⁶ = 10010112055663 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 (10010112121129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43142 + ... + 4474604.

It is an arithmetic number, because the mean of its divisors is an integer number (2502529702884).

Almost surely, 2^{10010112121199} is an apocalyptic number.

10010112121199 is a deficient number, since it is larger than the sum of its proper divisors (6690337).

10010112121199 is an equidigital number, since it uses as much as digits as its factorization.

10010112121199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6690336.

The product of its (nonzero) digits is 324, while the sum is 29.

The spelling of 10010112121199 in words is "ten trillion, ten billion, one hundred twelve million, one hundred twenty-one thousand, one hundred ninety-nine".