2243545253193 has 16 divisors (see below), whose sum is σ = 3123280909440. Its totient is φ = 1429829326464.

The previous prime is 2243545253137. The next prime is 2243545253197. The reversal of 2243545253193 is 3913525453422.

2243545253193 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2243545253193 - 2⁸ = 2243545252937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2243545253197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9394996 + ... + 9630837.

It is an arithmetic number, because the mean of its divisors is an integer number (195205056840).

Almost surely, 2^{2243545253193} is an apocalyptic number.

2243545253193 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2243545253193 is a deficient number, since it is larger than the sum of its proper divisors (879735656247).

2243545253193 is a wasteful number, since it uses less digits than its factorization.

2243545253193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19027568.

The product of its digits is 3888000, while the sum is 48.

The spelling of 2243545253193 in words is "two trillion, two hundred forty-three billion, five hundred forty-five million, two hundred fifty-three thousand, one hundred ninety-three".