3423042243953 has 2 divisors, whose sum is σ = 3423042243954. Its totient is φ = 3423042243952.

The previous prime is 3423042243949. The next prime is 3423042244031. The reversal of 3423042243953 is 3593422403243.

3423042243953 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2302645397809 + 1120396846144 = 1517447^2 + 1058488^2 .

It is a cyclic number.

It is not a de Polignac number, because 3423042243953 - 2² = 3423042243949 is a prime.

It is not a weakly prime, because it can be changed into another prime (3423042243923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1711521121976 + 1711521121977.

It is an arithmetic number, because the mean of its divisors is an integer number (1711521121977).

Almost surely, 2^{3423042243953} is an apocalyptic number.

It is an amenable number.

3423042243953 is a deficient number, since it is larger than the sum of its proper divisors (1).

3423042243953 is an equidigital number, since it uses as much as digits as its factorization.

3423042243953 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1866240, while the sum is 44.

The spelling of 3423042243953 in words is "three trillion, four hundred twenty-three billion, forty-two million, two hundred forty-three thousand, nine hundred fifty-three".