221120133299 has 8 divisors (see below), whose sum is σ = 241683545040. Its totient is φ = 201064460256.

The previous prime is 221120133277. The next prime is 221120133301. The reversal of 221120133299 is 992331021122.

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 221120133299 - 2⁸ = 221120133043 is a prime.

It is a super-2 number, since 2×221120133299² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (221120133209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126933764 + ... + 126935505.

It is an arithmetic number, because the mean of its divisors is an integer number (30210443130).

Almost surely, 2^221120133299 is an apocalyptic number.

221120133299 is a deficient number, since it is larger than the sum of its proper divisors (20563411741).

221120133299 is a wasteful number, since it uses less digits than its factorization.

221120133299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253869349.

The product of its (nonzero) digits is 11664, while the sum is 35.

The spelling of 221120133299 in words is "two hundred twenty-one billion, one hundred twenty million, one hundred thirty-three thousand, two hundred ninety-nine".