1111010001099 has 8 divisors (see below), whose sum is σ = 1521383064720. Its totient is φ = 720655135776.

The previous prime is 1111010000977. The next prime is 1111010001131. The reversal of 1111010001099 is 9901000101111.

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

It is not a de Polignac number, because 1111010001099 - 2⁸ = 1111010000843 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1111010011099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5004549444 + ... + 5004549665.

It is an arithmetic number, because the mean of its divisors is an integer number (190172883090).

Almost surely, 2^{1111010001099} is an apocalyptic number.

1111010001099 is a deficient number, since it is larger than the sum of its proper divisors (410373063621).

1111010001099 is a wasteful number, since it uses less digits than its factorization.

1111010001099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10009099149.

The product of its (nonzero) digits is 81, while the sum is 24.

The spelling of 1111010001099 in words is "one trillion, one hundred eleven billion, ten million, one thousand, ninety-nine".