23330221283 has 2 divisors, whose sum is σ = 23330221284. Its totient is φ = 23330221282.

The previous prime is 23330221217. The next prime is 23330221301. The reversal of 23330221283 is 38212203332.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23330221283 - 2⁸ = 23330221027 is a prime.

It is a super-2 number, since 2×23330221283² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (23330221483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11665110641 + 11665110642.

It is an arithmetic number, because the mean of its divisors is an integer number (11665110642).

Almost surely, 2^23330221283 is an apocalyptic number.

23330221283 is a deficient number, since it is larger than the sum of its proper divisors (1).

23330221283 is an equidigital number, since it uses as much as digits as its factorization.

23330221283 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 29.

The spelling of 23330221283 in words is "twenty-three billion, three hundred thirty million, two hundred twenty-one thousand, two hundred eighty-three".