120411233321 has 2 divisors, whose sum is σ = 120411233322. Its totient is φ = 120411233320.

The previous prime is 120411233311. The next prime is 120411233347. The reversal of 120411233321 is 123332114021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 61883527696 + 58527705625 = 248764^2 + 241925^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-120411233321 is a prime.

It is not a weakly prime, because it can be changed into another prime (120411233311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60205616660 + 60205616661.

It is an arithmetic number, because the mean of its divisors is an integer number (60205616661).

Almost surely, 2^120411233321 is an apocalyptic number.

It is an amenable number.

120411233321 is a deficient number, since it is larger than the sum of its proper divisors (1).

120411233321 is an equidigital number, since it uses as much as digits as its factorization.

120411233321 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 120411233321 its reverse (123332114021), we get a palindrome (243743347342).

The spelling of 120411233321 in words is "one hundred twenty billion, four hundred eleven million, two hundred thirty-three thousand, three hundred twenty-one".