11001132101999 has 8 divisors (see below), whose sum is σ = 11847531711792. Its totient is φ = 10154755160640.

The previous prime is 11001132101923. The next prime is 11001132102089. The reversal of 11001132101999 is 99910123110011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 11001132101999 - 2¹² = 11001132097903 is a prime.

It is a super-2 number, since 2×11001132101999² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001132101899) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4652429 + ... + 6606614.

It is an arithmetic number, because the mean of its divisors is an integer number (1480941463974).

Almost surely, 2^{11001132101999} is an apocalyptic number.

11001132101999 is a deficient number, since it is larger than the sum of its proper divisors (846399609793).

11001132101999 is a wasteful number, since it uses less digits than its factorization.

11001132101999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11334217.

The product of its (nonzero) digits is 4374, while the sum is 38.

The spelling of 11001132101999 in words is "eleven trillion, one billion, one hundred thirty-two million, one hundred one thousand, nine hundred ninety-nine".