120220276433 has 2 divisors, whose sum is σ = 120220276434. Its totient is φ = 120220276432.

The previous prime is 120220276427. The next prime is 120220276441. The reversal of 120220276433 is 334672022021.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110990255104 + 9230021329 = 333152^2 + 96073^2 .

It is a cyclic number.

It is not a de Polignac number, because 120220276433 - 2⁸ = 120220276177 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 120220276433.

It is not a weakly prime, because it can be changed into another prime (120220276493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60110138216 + 60110138217.

It is an arithmetic number, because the mean of its divisors is an integer number (60110138217).

Almost surely, 2^120220276433 is an apocalyptic number.

It is an amenable number.

120220276433 is a deficient number, since it is larger than the sum of its proper divisors (1).

120220276433 is an equidigital number, since it uses as much as digits as its factorization.

120220276433 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 32.

Adding to 120220276433 its reverse (334672022021), we get a palindrome (454892298454).

The spelling of 120220276433 in words is "one hundred twenty billion, two hundred twenty million, two hundred seventy-six thousand, four hundred thirty-three".