8253241121 has 2 divisors, whose sum is σ = 8253241122. Its totient is φ = 8253241120.

The previous prime is 8253241097. The next prime is 8253241151. The reversal of 8253241121 is 1211423528.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4905461521 + 3347779600 = 70039^2 + 57860^2 .

It is a cyclic number.

It is not a de Polignac number, because 8253241121 - 2⁶ = 8253241057 is a prime.

It is not a weakly prime, because it can be changed into another prime (8253241151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4126620560 + 4126620561.

It is an arithmetic number, because the mean of its divisors is an integer number (4126620561).

Almost surely, 2^8253241121 is an apocalyptic number.

It is an amenable number.

8253241121 is a deficient number, since it is larger than the sum of its proper divisors (1).

8253241121 is an equidigital number, since it uses as much as digits as its factorization.

8253241121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3840, while the sum is 29.

The square root of 8253241121 is about 90847.3506548210. The cubic root of 8253241121 is about 2020.8845847154.

Adding to 8253241121 its reverse (1211423528), we get a palindrome (9464664649).

The spelling of 8253241121 in words is "eight billion, two hundred fifty-three million, two hundred forty-one thousand, one hundred twenty-one".