10000111001099 has 4 divisors (see below), whose sum is σ = 10344942414960. Its totient is φ = 9655279587240.

The previous prime is 10000111001093. The next prime is 10000111001147. The reversal of 10000111001099 is 99010011100001.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10000111001099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10000111001093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 172415706887 + ... + 172415706944.

It is an arithmetic number, because the mean of its divisors is an integer number (2586235603740).

Almost surely, 2^{10000111001099} is an apocalyptic number.

10000111001099 is a deficient number, since it is larger than the sum of its proper divisors (344831413861).

10000111001099 is an equidigital number, since it uses as much as digits as its factorization.

10000111001099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344831413860.

The product of its (nonzero) digits is 81, while the sum is 23.

The spelling of 10000111001099 in words is "ten trillion, one hundred eleven million, one thousand, ninety-nine".