1130122123203 has 8 divisors (see below), whose sum is σ = 1507351445248. Its totient is φ = 753153774984.

The previous prime is 1130122123189. The next prime is 1130122123211. The reversal of 1130122123203 is 3023212210311.

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

It is not a de Polignac number, because 1130122123203 - 2⁴ = 1130122123187 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1130122123203.

It is not an unprimeable number, because it can be changed into a prime (1130122123103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65233351 + ... + 65250672.

It is an arithmetic number, because the mean of its divisors is an integer number (188418930656).

Almost surely, 2^{1130122123203} is an apocalyptic number.

1130122123203 is a deficient number, since it is larger than the sum of its proper divisors (377229322045).

1130122123203 is a wasteful number, since it uses less digits than its factorization.

1130122123203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130486913.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 1130122123203 its reverse (3023212210311), we get a palindrome (4153334333514).

The spelling of 1130122123203 in words is "one trillion, one hundred thirty billion, one hundred twenty-two million, one hundred twenty-three thousand, two hundred three".