2253043334043 has 20 divisors (see below), whose sum is σ = 3398980678368. Its totient is φ = 1487157310800.

The previous prime is 2253043334039. The next prime is 2253043334107. The reversal of 2253043334043 is 3404333403522.

2253043334043 is a `hidden beast` number, since 2 + 2 + 5 + 304 + 3 + 3 + 340 + 4 + 3 = 666.

It is not a de Polignac number, because 2253043334043 - 2² = 2253043334039 is a prime.

It is a super-3 number, since 3×2253043334043³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2253043333989 and 2253043334007.

It is not an unprimeable number, because it can be changed into a prime (2253043338043) 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 19 ways as a sum of consecutive naturals, for example, 137691571 + ... + 137707932.

Almost surely, 2^{2253043334043} is an apocalyptic number.

2253043334043 is a deficient number, since it is larger than the sum of its proper divisors (1145937344325).

2253043334043 is a wasteful number, since it uses less digits than its factorization.

2253043334043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275399616 (or 275399607 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 36.

Adding to 2253043334043 its reverse (3404333403522), we get a palindrome (5657376737565).

The spelling of 2253043334043 in words is "two trillion, two hundred fifty-three billion, forty-three million, three hundred thirty-four thousand, forty-three".