102120020022023 has 2 divisors, whose sum is σ = 102120020022024. Its totient is φ = 102120020022022.

The previous prime is 102120020021941. The next prime is 102120020022071. The reversal of 102120020022023 is 320220020021201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102120020022023 - 2¹² = 102120020017927 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102120020021992 and 102120020022010.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102120020022073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51060010011011 + 51060010011012.

It is an arithmetic number, because the mean of its divisors is an integer number (51060010011012).

Almost surely, 2^{102120020022023} is an apocalyptic number.

102120020022023 is a deficient number, since it is larger than the sum of its proper divisors (1).

102120020022023 is an equidigital number, since it uses as much as digits as its factorization.

102120020022023 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 102120020022023 its reverse (320220020021201), we get a palindrome (422340040043224).

The spelling of 102120020022023 in words is "one hundred two trillion, one hundred twenty billion, twenty million, twenty-two thousand, twenty-three".