10123223333 has 2 divisors, whose sum is σ = 10123223334. Its totient is φ = 10123223332.

The previous prime is 10123223329. The next prime is 10123223339. The reversal of 10123223333 is 33332232101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6736798084 + 3386425249 = 82078^2 + 58193^2 .

It is a cyclic number.

It is not a de Polignac number, because 10123223333 - 2² = 10123223329 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10123223299 and 10123223308.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10123223339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5061611666 + 5061611667.

It is an arithmetic number, because the mean of its divisors is an integer number (5061611667).

Almost surely, 2^10123223333 is an apocalyptic number.

It is an amenable number.

10123223333 is a deficient number, since it is larger than the sum of its proper divisors (1).

10123223333 is an equidigital number, since it uses as much as digits as its factorization.

10123223333 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 10123223333 its reverse (33332232101), we get a palindrome (43455455434).

The spelling of 10123223333 in words is "ten billion, one hundred twenty-three million, two hundred twenty-three thousand, three hundred thirty-three".