102001032020023 has 2 divisors, whose sum is σ = 102001032020024. Its totient is φ = 102001032020022.

The previous prime is 102001032020011. The next prime is 102001032020077. The reversal of 102001032020023 is 320020230100201.

It is a weak prime.

It is an emirp because it is prime and its reverse (320020230100201) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 102001032020023 - 2⁴⁵ = 66816659931191 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102001032019979 and 102001032020006.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102001032020093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51000516010011 + 51000516010012.

It is an arithmetic number, because the mean of its divisors is an integer number (51000516010012).

Almost surely, 2^{102001032020023} is an apocalyptic number.

102001032020023 is a deficient number, since it is larger than the sum of its proper divisors (1).

102001032020023 is an equidigital number, since it uses as much as digits as its factorization.

102001032020023 is an odious number, because the sum of its binary digits is odd.

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

Adding to 102001032020023 its reverse (320020230100201), we get a palindrome (422021262120224).

The spelling of 102001032020023 in words is "one hundred two trillion, one billion, thirty-two million, twenty thousand, twenty-three".