3255240121043 has 2 divisors, whose sum is σ = 3255240121044. Its totient is φ = 3255240121042.

The previous prime is 3255240121027. The next prime is 3255240121069. The reversal of 3255240121043 is 3401210425523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3255240121043 - 2⁴ = 3255240121027 is a prime.

It is not a weakly prime, because it can be changed into another prime (3255240121843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1627620060521 + 1627620060522.

It is an arithmetic number, because the mean of its divisors is an integer number (1627620060522).

Almost surely, 2^{3255240121043} is an apocalyptic number.

3255240121043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3255240121043 is an equidigital number, since it uses as much as digits as its factorization.

3255240121043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28800, while the sum is 32.

Adding to 3255240121043 its reverse (3401210425523), we get a palindrome (6656450546566).

The spelling of 3255240121043 in words is "three trillion, two hundred fifty-five billion, two hundred forty million, one hundred twenty-one thousand, forty-three".