23532022023533 has 4 divisors (see below), whose sum is σ = 23535122837820. Its totient is φ = 23528921209248.

The previous prime is 23532022023479. The next prime is 23532022023563. The reversal of 23532022023533 is 33532022023532.

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 7852425719524 + 15679596304009 = 2802218^2 + 3959747^2 .

It is a cyclic number.

It is not a de Polignac number, because 23532022023533 - 2¹⁸ = 23532021761389 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23532022023493 and 23532022023502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23532022023563) 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, 1550395760 + ... + 1550410937.

It is an arithmetic number, because the mean of its divisors is an integer number (5883780709455).

Almost surely, 2^{23532022023533} is an apocalyptic number.

It is an amenable number.

23532022023533 is a deficient number, since it is larger than the sum of its proper divisors (3100814287).

23532022023533 is an equidigital number, since it uses as much as digits as its factorization.

23532022023533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3100814286.

The product of its (nonzero) digits is 194400, while the sum is 35.

Subtracting 23532022023533 from its reverse (33532022023532), we obtain a palindrome (9999999999999).

The spelling of 23532022023533 in words is "twenty-three trillion, five hundred thirty-two billion, twenty-two million, twenty-three thousand, five hundred thirty-three".