1353122041 has 2 divisors, whose sum is σ = 1353122042. Its totient is φ = 1353122040.

The previous prime is 1353121997. The next prime is 1353122053. The reversal of 1353122041 is 1402213531.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 988159225 + 364962816 = 31435^2 + 19104^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1353122041 is a prime.

It is not a weakly prime, because it can be changed into another prime (1353122741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 676561020 + 676561021.

It is an arithmetic number, because the mean of its divisors is an integer number (676561021).

Almost surely, 2^1353122041 is an apocalyptic number.

It is an amenable number.

1353122041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1353122041 is an equidigital number, since it uses as much as digits as its factorization.

1353122041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 1353122041 is about 36784.8072035181. The cubic root of 1353122041 is about 1106.0607712510.

Adding to 1353122041 its reverse (1402213531), we get a palindrome (2755335572).

The spelling of 1353122041 in words is "one billion, three hundred fifty-three million, one hundred twenty-two thousand, forty-one".