120022245253 has 2 divisors, whose sum is σ = 120022245254. Its totient is φ = 120022245252.

The previous prime is 120022245209. The next prime is 120022245269. The reversal of 120022245253 is 352542220021.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 85291450209 + 34730795044 = 292047^2 + 186362^2 .

It is a cyclic number.

It is not a de Polignac number, because 120022245253 - 2¹³ = 120022237061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (120022245283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60011122626 + 60011122627.

It is an arithmetic number, because the mean of its divisors is an integer number (60011122627).

Almost surely, 2^120022245253 is an apocalyptic number.

It is an amenable number.

120022245253 is a deficient number, since it is larger than the sum of its proper divisors (1).

120022245253 is an equidigital number, since it uses as much as digits as its factorization.

120022245253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9600, while the sum is 28.

Adding to 120022245253 its reverse (352542220021), we get a palindrome (472564465274).

The spelling of 120022245253 in words is "one hundred twenty billion, twenty-two million, two hundred forty-five thousand, two hundred fifty-three".