11320056220109 has 8 divisors (see below), whose sum is σ = 13932376886400. Its totient is φ = 8956527998256.

The previous prime is 11320056220091. The next prime is 11320056220111. The reversal of 11320056220109 is 90102265002311.

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 11320056220109 - 2¹² = 11320056216013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11320056220139) 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, 62198111009 + ... + 62198111190.

It is an arithmetic number, because the mean of its divisors is an integer number (1741547110800).

Almost surely, 2^{11320056220109} is an apocalyptic number.

It is an amenable number.

11320056220109 is a deficient number, since it is larger than the sum of its proper divisors (2612320666291).

11320056220109 is a wasteful number, since it uses less digits than its factorization.

11320056220109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124396222219.

The product of its (nonzero) digits is 6480, while the sum is 32.

The spelling of 11320056220109 in words is "eleven trillion, three hundred twenty billion, fifty-six million, two hundred twenty thousand, one hundred nine".