232221020023033 has 4 divisors (see below), whose sum is σ = 232552291093668. Its totient is φ = 231889748952400.

The previous prime is 232221020023021. The next prime is 232221020023037. The reversal of 232221020023033 is 330320020122232.

232221020023033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 192302480778489 + 39918539244544 = 13867317^2 + 6318112^2 .

It is a cyclic number.

It is not a de Polignac number, because 232221020023033 - 2⁹ = 232221020022521 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 232221020022989 and 232221020023007.

It is not an unprimeable number, because it can be changed into a prime (232221020023037) 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, 165635534266 + ... + 165635535667.

It is an arithmetic number, because the mean of its divisors is an integer number (58138072773417).

Almost surely, 2^{232221020023033} is an apocalyptic number.

It is an amenable number.

232221020023033 is a deficient number, since it is larger than the sum of its proper divisors (331271070635).

232221020023033 is an equidigital number, since it uses as much as digits as its factorization.

232221020023033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331271070634.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 232221020023033 its reverse (330320020122232), we get a palindrome (562541040145265).

The spelling of 232221020023033 in words is "two hundred thirty-two trillion, two hundred twenty-one billion, twenty million, twenty-three thousand, thirty-three".