331202220022101 has 8 divisors (see below), whose sum is σ = 441614137462560. Its totient is φ = 220795891298192.

The previous prime is 331202220021979. The next prime is 331202220022159. The reversal of 331202220022101 is 101220022202133.

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 331202220022101 - 2¹³ = 331202220013909 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331202220022171) 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, 1397040855 + ... + 1397277908.

It is an arithmetic number, because the mean of its divisors is an integer number (55201767182820).

Almost surely, 2^{331202220022101} is an apocalyptic number.

It is an amenable number.

331202220022101 is a deficient number, since it is larger than the sum of its proper divisors (110411917440459).

331202220022101 is a wasteful number, since it uses less digits than its factorization.

331202220022101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794358275.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 331202220022101 its reverse (101220022202133), we get a palindrome (432422242224234).

The spelling of 331202220022101 in words is "three hundred thirty-one trillion, two hundred two billion, two hundred twenty million, twenty-two thousand, one hundred one".