220330012133123 has 2 divisors, whose sum is σ = 220330012133124. Its totient is φ = 220330012133122.

The previous prime is 220330012133117. The next prime is 220330012133239. The reversal of 220330012133123 is 321331210033022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 220330012133123 - 2⁴ = 220330012133107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 220330012133092 and 220330012133101.

It is not a weakly prime, because it can be changed into another prime (220330012133923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110165006066561 + 110165006066562.

It is an arithmetic number, because the mean of its divisors is an integer number (110165006066562).

Almost surely, 2^{220330012133123} is an apocalyptic number.

220330012133123 is a deficient number, since it is larger than the sum of its proper divisors (1).

220330012133123 is an equidigital number, since it uses as much as digits as its factorization.

220330012133123 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 220330012133123 its reverse (321331210033022), we get a palindrome (541661222166145).

The spelling of 220330012133123 in words is "two hundred twenty trillion, three hundred thirty billion, twelve million, one hundred thirty-three thousand, one hundred twenty-three".