101323231022 has 64 divisors (see below), whose sum is σ = 173271813120. Its totient is φ = 44102088576.

The previous prime is 101323230991. The next prime is 101323231057. The reversal of 101323231022 is 220132323101.

101323231022 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 101323230985 and 101323231003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19381973 + ... + 19387199.

It is an arithmetic number, because the mean of its divisors is an integer number (2707372080).

Almost surely, 2^101323231022 is an apocalyptic number.

101323231022 is a deficient number, since it is larger than the sum of its proper divisors (71948582098).

101323231022 is a wasteful number, since it uses less digits than its factorization.

101323231022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5865.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 101323231022 its reverse (220132323101), we get a palindrome (321455554123).

The spelling of 101323231022 in words is "one hundred one billion, three hundred twenty-three million, two hundred thirty-one thousand, twenty-two".