100030223233 has 2 divisors, whose sum is σ = 100030223234. Its totient is φ = 100030223232.

The previous prime is 100030223207. The next prime is 100030223273. The reversal of 100030223233 is 332322030001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 92284111089 + 7746112144 = 303783^2 + 88012^2 .

It is a cyclic number.

It is not a de Polignac number, because 100030223233 - 2⁵ = 100030223201 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 100030223233.

It is not a weakly prime, because it can be changed into another prime (100030223273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50015111616 + 50015111617.

It is an arithmetic number, because the mean of its divisors is an integer number (50015111617).

Almost surely, 2^100030223233 is an apocalyptic number.

It is an amenable number.

100030223233 is a deficient number, since it is larger than the sum of its proper divisors (1).

100030223233 is an equidigital number, since it uses as much as digits as its factorization.

100030223233 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

Adding to 100030223233 its reverse (332322030001), we get a palindrome (432352253234).

The spelling of 100030223233 in words is "one hundred billion, thirty million, two hundred twenty-three thousand, two hundred thirty-three".