1001012000199 has 8 divisors (see below), whose sum is σ = 1335264744432. Its totient is φ = 667050294720.

The previous prime is 1001012000189. The next prime is 1001012000221. The reversal of 1001012000199 is 9910002101001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1001012000199 - 2⁵ = 1001012000167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001012000179) 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 7 ways as a sum of consecutive naturals, for example, 72751662 + ... + 72765419.

It is an arithmetic number, because the mean of its divisors is an integer number (166908093054).

Almost surely, 2^{1001012000199} is an apocalyptic number.

1001012000199 is a deficient number, since it is larger than the sum of its proper divisors (334252744233).

1001012000199 is a wasteful number, since it uses less digits than its factorization.

1001012000199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145519377.

The product of its (nonzero) digits is 162, while the sum is 24.

The spelling of 1001012000199 in words is "one trillion, one billion, twelve million, one hundred ninety-nine", and thus it is an aban number.