220322231002033 has 4 divisors (see below), whose sum is σ = 229901458436928. Its totient is φ = 210743003567140.

The previous prime is 220322231001989. The next prime is 220322231002057. The reversal of 220322231002033 is 330200132223022.

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 220322231002033 - 2²⁵ = 220322197447601 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 220322231001989 and 220322231002007.

It is not an unprimeable number, because it can be changed into a prime (220322231002933) 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, 4789613717413 + ... + 4789613717458.

It is an arithmetic number, because the mean of its divisors is an integer number (57475364609232).

Almost surely, 2^{220322231002033} is an apocalyptic number.

220322231002033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

220322231002033 is a deficient number, since it is larger than the sum of its proper divisors (9579227434895).

220322231002033 is an equidigital number, since it uses as much as digits as its factorization.

220322231002033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9579227434894.

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

Adding to 220322231002033 its reverse (330200132223022), we get a palindrome (550522363225055).

The spelling of 220322231002033 in words is "two hundred twenty trillion, three hundred twenty-two billion, two hundred thirty-one million, two thousand, thirty-three".