2253426245069 has 4 divisors (see below), whose sum is σ = 2253445713696. Its totient is φ = 2253406776444.

The previous prime is 2253426245047. The next prime is 2253426245117. The reversal of 2253426245069 is 9605426243522.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2253426245069 is a prime.

It is a super-2 number, since 2×2253426245069² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253426245009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9559649 + ... + 9792534.

It is an arithmetic number, because the mean of its divisors is an integer number (563361428424).

Almost surely, 2^{2253426245069} is an apocalyptic number.

It is an amenable number.

2253426245069 is a deficient number, since it is larger than the sum of its proper divisors (19468627).

2253426245069 is a wasteful number, since it uses less digits than its factorization.

2253426245069 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19468626.

The product of its (nonzero) digits is 6220800, while the sum is 50.

The spelling of 2253426245069 in words is "two trillion, two hundred fifty-three billion, four hundred twenty-six million, two hundred forty-five thousand, sixty-nine".