23435055541 has 4 divisors (see below), whose sum is σ = 23933673792. Its totient is φ = 22936437292.

The previous prime is 23435055467. The next prime is 23435055569. The reversal of 23435055541 is 14555053432.

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 not a de Polignac number, because 23435055541 - 2¹¹ = 23435053493 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23435055541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23435055841) 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 3 ways as a sum of consecutive naturals, for example, 249309055 + ... + 249309148.

It is an arithmetic number, because the mean of its divisors is an integer number (5983418448).

Almost surely, 2^23435055541 is an apocalyptic number.

It is an amenable number.

23435055541 is a deficient number, since it is larger than the sum of its proper divisors (498618251).

23435055541 is an equidigital number, since it uses as much as digits as its factorization.

23435055541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498618250.

The product of its (nonzero) digits is 180000, while the sum is 37.

The spelling of 23435055541 in words is "twenty-three billion, four hundred thirty-five million, fifty-five thousand, five hundred forty-one".