1123131200333 has 4 divisors (see below), whose sum is σ = 1134035386848. Its totient is φ = 1112227013820.

The previous prime is 1123131200327. The next prime is 1123131200381. The reversal of 1123131200333 is 3330021313211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1123131200333 - 2¹⁴ = 1123131183949 is a prime.

It is a super-2 number, since 2×1123131200333² (a number of 25 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 = 1123131200299 and 1123131200308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123131200533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5452093103 + ... + 5452093308.

It is an arithmetic number, because the mean of its divisors is an integer number (283508846712).

Almost surely, 2^{1123131200333} is an apocalyptic number.

It is an amenable number.

1123131200333 is a deficient number, since it is larger than the sum of its proper divisors (10904186515).

1123131200333 is a wasteful number, since it uses less digits than its factorization.

1123131200333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10904186514.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 1123131200333 its reverse (3330021313211), we get a palindrome (4453152513544).

The spelling of 1123131200333 in words is "one trillion, one hundred twenty-three billion, one hundred thirty-one million, two hundred thousand, three hundred thirty-three".