102212030023 has 2 divisors, whose sum is σ = 102212030024. Its totient is φ = 102212030022.

The previous prime is 102212030009. The next prime is 102212030083. The reversal of 102212030023 is 320030212201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102212030023 - 2⁵ = 102212029991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102212029979 and 102212030006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102212030083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51106015011 + 51106015012.

It is an arithmetic number, because the mean of its divisors is an integer number (51106015012).

Almost surely, 2^102212030023 is an apocalyptic number.

102212030023 is a deficient number, since it is larger than the sum of its proper divisors (1).

102212030023 is an equidigital number, since it uses as much as digits as its factorization.

102212030023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 16.

Adding to 102212030023 its reverse (320030212201), we get a palindrome (422242242224).

The spelling of 102212030023 in words is "one hundred two billion, two hundred twelve million, thirty thousand, twenty-three".