101323433223 has 24 divisors (see below), whose sum is σ = 154640395728. Its totient is φ = 66274438464.

The previous prime is 101323433221. The next prime is 101323433227. The reversal of 101323433223 is 322334323101.

101323433223 is a `hidden beast` number, since 1 + 0 + 1 + 3 + 2 + 3 + 433 + 223 = 666.

It is not a de Polignac number, because 101323433223 - 2¹ = 101323433221 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101323433221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3920790 + ... + 3946547.

It is an arithmetic number, because the mean of its divisors is an integer number (6443349822).

Almost surely, 2^101323433223 is an apocalyptic number.

101323433223 is a deficient number, since it is larger than the sum of its proper divisors (53316962505).

101323433223 is an frugal number, since it uses more digits than its factorization.

101323433223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7867405 (or 7867393 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 101323433223 its reverse (322334323101), we get a palindrome (423657756324).

The spelling of 101323433223 in words is "one hundred one billion, three hundred twenty-three million, four hundred thirty-three thousand, two hundred twenty-three".