101202110103323 has 2 divisors, whose sum is σ = 101202110103324. Its totient is φ = 101202110103322.

The previous prime is 101202110103307. The next prime is 101202110103343. The reversal of 101202110103323 is 323301011202101.

It is a happy number.

It is an a-pointer prime, because the next prime (101202110103343) can be obtained adding 101202110103323 to its sum of digits (20).

It is a weak prime.

It is an emirp because it is prime and its reverse (323301011202101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101202110103323 - 2⁴ = 101202110103307 is a prime.

It is a super-2 number, since 2×101202110103323² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 101202110103295 and 101202110103304.

It is not a weakly prime, because it can be changed into another prime (101202110103343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50601055051661 + 50601055051662.

It is an arithmetic number, because the mean of its divisors is an integer number (50601055051662).

Almost surely, 2^{101202110103323} is an apocalyptic number.

101202110103323 is a deficient number, since it is larger than the sum of its proper divisors (1).

101202110103323 is an equidigital number, since it uses as much as digits as its factorization.

101202110103323 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 101202110103323 its reverse (323301011202101), we get a palindrome (424503121305424).

The spelling of 101202110103323 in words is "one hundred one trillion, two hundred two billion, one hundred ten million, one hundred three thousand, three hundred twenty-three".