332220103121 has 4 divisors (see below), whose sum is σ = 332271433572. Its totient is φ = 332168772672.

The previous prime is 332220103109. The next prime is 332220103129. The reversal of 332220103121 is 121301022233.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 56422876225 + 275797226896 = 237535^2 + 525164^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-332220103121 is a prime.

It is a super-2 number, since 2×332220103121² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 332220103093 and 332220103102.

It is not an unprimeable number, because it can be changed into a prime (332220103129) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25655516 + ... + 25668461.

It is an arithmetic number, because the mean of its divisors is an integer number (83067858393).

Almost surely, 2^332220103121 is an apocalyptic number.

It is an amenable number.

332220103121 is a deficient number, since it is larger than the sum of its proper divisors (51330451).

332220103121 is an equidigital number, since it uses as much as digits as its factorization.

332220103121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51330450.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 332220103121 its reverse (121301022233), we get a palindrome (453521125354).

The spelling of 332220103121 in words is "three hundred thirty-two billion, two hundred twenty million, one hundred three thousand, one hundred twenty-one".