23453553345041 has 4 divisors (see below), whose sum is σ = 23453869602852. Its totient is φ = 23453237087232.

The previous prime is 23453553345011. The next prime is 23453553345083. The reversal of 23453553345041 is 14054335535432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 16879739382016 + 6573813963025 = 4108496^2 + 2563945^2 .

It is a cyclic number.

It is not a de Polignac number, because 23453553345041 - 2²⁶ = 23453486236177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23453553345011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 158017640 + ... + 158165993.

It is an arithmetic number, because the mean of its divisors is an integer number (5863467400713).

Almost surely, 2^{23453553345041} is an apocalyptic number.

It is an amenable number.

23453553345041 is a deficient number, since it is larger than the sum of its proper divisors (316257811).

23453553345041 is an equidigital number, since it uses as much as digits as its factorization.

23453553345041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316257810.

The product of its (nonzero) digits is 6480000, while the sum is 47.

The spelling of 23453553345041 in words is "twenty-three trillion, four hundred fifty-three billion, five hundred fifty-three million, three hundred forty-five thousand, forty-one".