101323022303 has 2 divisors, whose sum is σ = 101323022304. Its totient is φ = 101323022302.

The previous prime is 101323022287. The next prime is 101323022357. The reversal of 101323022303 is 303220323101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101323022303 - 2⁴ = 101323022287 is a prime.

It is a super-2 number, since 2×101323022303² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101323022363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50661511151 + 50661511152.

It is an arithmetic number, because the mean of its divisors is an integer number (50661511152).

Almost surely, 2^101323022303 is an apocalyptic number.

101323022303 is a deficient number, since it is larger than the sum of its proper divisors (1).

101323022303 is an equidigital number, since it uses as much as digits as its factorization.

101323022303 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 101323022303 its reverse (303220323101), we get a palindrome (404543345404).

The spelling of 101323022303 in words is "one hundred one billion, three hundred twenty-three million, twenty-two thousand, three hundred three".