153441656233023 has 4 divisors (see below), whose sum is σ = 204588874977368. Its totient is φ = 102294437488680.

The previous prime is 153441656233013. The next prime is 153441656233027. The reversal of 153441656233023 is 320332656144351.

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

It is not a de Polignac number, because 153441656233023 - 2⁶ = 153441656232959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153441656233027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25573609372168 + ... + 25573609372173.

It is an arithmetic number, because the mean of its divisors is an integer number (51147218744342).

Almost surely, 2^{153441656233023} is an apocalyptic number.

153441656233023 is a deficient number, since it is larger than the sum of its proper divisors (51147218744345).

153441656233023 is an equidigital number, since it uses as much as digits as its factorization.

153441656233023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51147218744344.

The product of its (nonzero) digits is 4665600, while the sum is 48.

The spelling of 153441656233023 in words is "one hundred fifty-three trillion, four hundred forty-one billion, six hundred fifty-six million, two hundred thirty-three thousand, twenty-three".