101123303321099 has 2 divisors, whose sum is σ = 101123303321100. Its totient is φ = 101123303321098.

The previous prime is 101123303321093. The next prime is 101123303321107. The reversal of 101123303321099 is 990123303321101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101123303321099 - 2⁴ = 101123303321083 is a prime.

It is not a weakly prime, because it can be changed into another prime (101123303321093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50561651660549 + 50561651660550.

It is an arithmetic number, because the mean of its divisors is an integer number (50561651660550).

Almost surely, 2^{101123303321099} is an apocalyptic number.

101123303321099 is a deficient number, since it is larger than the sum of its proper divisors (1).

101123303321099 is an equidigital number, since it uses as much as digits as its factorization.

101123303321099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26244, while the sum is 38.

The spelling of 101123303321099 in words is "one hundred one trillion, one hundred twenty-three billion, three hundred three million, three hundred twenty-one thousand, ninety-nine".