102013221330023 has 2 divisors, whose sum is σ = 102013221330024. Its totient is φ = 102013221330022.

The previous prime is 102013221329953. The next prime is 102013221330073. The reversal of 102013221330023 is 320033122310201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102013221330023 - 2¹⁴ = 102013221313639 is a prime.

It is a super-2 number, since 2×102013221330023² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102013221330073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51006610665011 + 51006610665012.

It is an arithmetic number, because the mean of its divisors is an integer number (51006610665012).

Almost surely, 2^{102013221330023} is an apocalyptic number.

102013221330023 is a deficient number, since it is larger than the sum of its proper divisors (1).

102013221330023 is an equidigital number, since it uses as much as digits as its factorization.

102013221330023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 102013221330023 its reverse (320033122310201), we get a palindrome (422046343640224).

The spelling of 102013221330023 in words is "one hundred two trillion, thirteen billion, two hundred twenty-one million, three hundred thirty thousand, twenty-three".