1001110021199 has 16 divisors (see below), whose sum is σ = 1040400599040. Its totient is φ = 962590174560.

The previous prime is 1001110021183. The next prime is 1001110021201. The reversal of 1001110021199 is 9911200111001.

It is a cyclic number.

It is not a de Polignac number, because 1001110021199 - 2⁴ = 1001110021183 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 (1001110021999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4275629 + ... + 4503689.

It is an arithmetic number, because the mean of its divisors is an integer number (65025037440).

Almost surely, 2^{1001110021199} is an apocalyptic number.

1001110021199 is a deficient number, since it is larger than the sum of its proper divisors (39290577841).

1001110021199 is a wasteful number, since it uses less digits than its factorization.

1001110021199 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229750.

The product of its (nonzero) digits is 162, while the sum is 26.

The spelling of 1001110021199 in words is "one trillion, one billion, one hundred ten million, twenty-one thousand, one hundred ninety-nine".