253453111041 has 8 divisors (see below), whose sum is σ = 363932672320. Its totient is φ = 155971145232.

The previous prime is 253453111031. The next prime is 253453111069. The reversal of 253453111041 is 140111354352.

253453111041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 253453111041 - 2⁹ = 253453110529 is a prime.

It is a super-2 number, since 2×253453111041² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (253453111031) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3249398821 + ... + 3249398898.

It is an arithmetic number, because the mean of its divisors is an integer number (45491584040).

Almost surely, 2^253453111041 is an apocalyptic number.

It is an amenable number.

253453111041 is a deficient number, since it is larger than the sum of its proper divisors (110479561279).

253453111041 is a wasteful number, since it uses less digits than its factorization.

253453111041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6498797735.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 253453111041 its reverse (140111354352), we get a palindrome (393564465393).

The spelling of 253453111041 in words is "two hundred fifty-three billion, four hundred fifty-three million, one hundred eleven thousand, forty-one".