103423322133 has 6 divisors (see below), whose sum is σ = 149389243094. Its totient is φ = 68948881416.

The previous prime is 103423322099. The next prime is 103423322141. The reversal of 103423322133 is 331223324301.

103423322133 is a `hidden beast` number, since 10 + 3 + 423 + 3 + 221 + 3 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 88219692324 + 15203629809 = 297018^2 + 123303^2 .

It is not a de Polignac number, because 103423322133 - 2⁹ = 103423321621 is a prime.

It is a super-2 number, since 2×103423322133² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 103423322097 and 103423322106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103423322143) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5745740110 + ... + 5745740127.

Almost surely, 2^103423322133 is an apocalyptic number.

It is an amenable number.

103423322133 is a deficient number, since it is larger than the sum of its proper divisors (45965920961).

103423322133 is a wasteful number, since it uses less digits than its factorization.

103423322133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11491480243 (or 11491480240 counting only the distinct ones).

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

Adding to 103423322133 its reverse (331223324301), we get a palindrome (434646646434).

The spelling of 103423322133 in words is "one hundred three billion, four hundred twenty-three million, three hundred twenty-two thousand, one hundred thirty-three".