120404001233 has 2 divisors, whose sum is σ = 120404001234. Its totient is φ = 120404001232.

The previous prime is 120404001229. The next prime is 120404001257. The reversal of 120404001233 is 332100404021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 119998502464 + 405498769 = 346408^2 + 20137^2 .

It is a cyclic number.

It is not a de Polignac number, because 120404001233 - 2² = 120404001229 is a prime.

It is not a weakly prime, because it can be changed into another prime (120404001533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60202000616 + 60202000617.

It is an arithmetic number, because the mean of its divisors is an integer number (60202000617).

Almost surely, 2^120404001233 is an apocalyptic number.

It is an amenable number.

120404001233 is a deficient number, since it is larger than the sum of its proper divisors (1).

120404001233 is an equidigital number, since it uses as much as digits as its factorization.

120404001233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 120404001233 its reverse (332100404021), we get a palindrome (452504405254).

The spelling of 120404001233 in words is "one hundred twenty billion, four hundred four million, one thousand, two hundred thirty-three".