101223032093 has 2 divisors, whose sum is σ = 101223032094. Its totient is φ = 101223032092.

The previous prime is 101223032077. The next prime is 101223032159. The reversal of 101223032093 is 390230322101.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 100614571204 + 608460889 = 317198^2 + 24667^2 .

It is an emirp because it is prime and its reverse (390230322101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 101223032093 - 2⁴ = 101223032077 is a prime.

It is a super-2 number, since 2×101223032093² (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 (101223032063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50611516046 + 50611516047.

It is an arithmetic number, because the mean of its divisors is an integer number (50611516047).

Almost surely, 2^101223032093 is an apocalyptic number.

It is an amenable number.

101223032093 is a deficient number, since it is larger than the sum of its proper divisors (1).

101223032093 is an equidigital number, since it uses as much as digits as its factorization.

101223032093 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 26.

Adding to 101223032093 its reverse (390230322101), we get a palindrome (491453354194).

The spelling of 101223032093 in words is "one hundred one billion, two hundred twenty-three million, thirty-two thousand, ninety-three".