923273499403 has 8 divisors (see below), whose sum is σ = 973347949728. Its totient is φ = 874026726144.

The previous prime is 923273499389. The next prime is 923273499419. The reversal of 923273499403 is 304994372329.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 923273499403 - 2⁹ = 923273498891 is a prime.

It is a super-2 number, since 2×923273499403² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (923273499703) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 206916976 + ... + 206921437.

It is an arithmetic number, because the mean of its divisors is an integer number (121668493716).

Almost surely, 2^923273499403 is an apocalyptic number.

923273499403 is a deficient number, since it is larger than the sum of its proper divisors (50074450325).

923273499403 is a wasteful number, since it uses less digits than its factorization.

923273499403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413838533.

The product of its (nonzero) digits is 8817984, while the sum is 55.

The spelling of 923273499403 in words is "nine hundred twenty-three billion, two hundred seventy-three million, four hundred ninety-nine thousand, four hundred three".