221032033100313 has 8 divisors (see below), whose sum is σ = 295883518414176. Its totient is φ = 146767618260000.

The previous prime is 221032033100297. The next prime is 221032033100363. The reversal of 221032033100313 is 313001330230122.

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

It is not a de Polignac number, because 221032033100313 - 2⁴ = 221032033100297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (221032033100363) 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, 146767617508 + ... + 146767619013.

It is an arithmetic number, because the mean of its divisors is an integer number (36985439801772).

Almost surely, 2^{221032033100313} is an apocalyptic number.

It is an amenable number.

221032033100313 is a deficient number, since it is larger than the sum of its proper divisors (74851485313863).

221032033100313 is a wasteful number, since it uses less digits than its factorization.

221032033100313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293535236775.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 221032033100313 its reverse (313001330230122), we get a palindrome (534033363330435).

The spelling of 221032033100313 in words is "two hundred twenty-one trillion, thirty-two billion, thirty-three million, one hundred thousand, three hundred thirteen".