11000120999999 has 8 divisors (see below), whose sum is σ = 11202678420192. Its totient is φ = 10798280598240.

The previous prime is 11000120999983. The next prime is 11000121000031. The reversal of 11000120999999 is 99999902100011.

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 11000120999999 - 2⁴ = 11000120999983 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 (11000120999099) 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, 179223644 + ... + 179285009.

It is an arithmetic number, because the mean of its divisors is an integer number (1400334802524).

Almost surely, 2^{11000120999999} is an apocalyptic number.

11000120999999 is a deficient number, since it is larger than the sum of its proper divisors (202557420193).

11000120999999 is an equidigital number, since it uses as much as digits as its factorization.

11000120999999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358509217.

The product of its (nonzero) digits is 1062882, while the sum is 59.

The spelling of 11000120999999 in words is "eleven trillion, one hundred twenty million, nine hundred ninety-nine thousand, nine hundred ninety-nine".