102020333323 has 2 divisors, whose sum is σ = 102020333324. Its totient is φ = 102020333322.

The previous prime is 102020333293. The next prime is 102020333449. The reversal of 102020333323 is 323333020201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102020333323 - 2⁵ = 102020333291 is a prime.

It is a super-2 number, since 2×102020333323² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 102020333294 and 102020333303.

It is not a weakly prime, because it can be changed into another prime (102020333923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51010166661 + 51010166662.

It is an arithmetic number, because the mean of its divisors is an integer number (51010166662).

Almost surely, 2^102020333323 is an apocalyptic number.

102020333323 is a deficient number, since it is larger than the sum of its proper divisors (1).

102020333323 is an equidigital number, since it uses as much as digits as its factorization.

102020333323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 102020333323 its reverse (323333020201), we get a palindrome (425353353524).

The spelling of 102020333323 in words is "one hundred two billion, twenty million, three hundred thirty-three thousand, three hundred twenty-three".