153023045543533 has 8 divisors (see below), whose sum is σ = 166934354089536. Its totient is φ = 139111757428800.

The previous prime is 153023045543483. The next prime is 153023045543561. The reversal of 153023045543533 is 335345540320351.

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

It is a cyclic number.

It is not a de Polignac number, because 153023045543533 - 2²¹ = 153023043446381 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153023045543933) 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 7 ways as a sum of consecutive naturals, for example, 13499568 + ... + 22097158.

It is an arithmetic number, because the mean of its divisors is an integer number (20866794261192).

Almost surely, 2^{153023045543533} is an apocalyptic number.

It is an amenable number.

153023045543533 is a deficient number, since it is larger than the sum of its proper divisors (13911308546003).

153023045543533 is a wasteful number, since it uses less digits than its factorization.

153023045543533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10215635.

The product of its (nonzero) digits is 4860000, while the sum is 46.

Adding to 153023045543533 its reverse (335345540320351), we get a palindrome (488368585863884).

The spelling of 153023045543533 in words is "one hundred fifty-three trillion, twenty-three billion, forty-five million, five hundred forty-three thousand, five hundred thirty-three".