1130320332203 has 4 divisors (see below), whose sum is σ = 1130472858888. Its totient is φ = 1130167805520.

The previous prime is 1130320332109. The next prime is 1130320332221. The reversal of 1130320332203 is 3022330230311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1130320332203 - 2¹⁴ = 1130320315819 is a prime.

It is a super-3 number, since 3×1130320332203³ (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130320332283) 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, 76252226 + ... + 76267047.

It is an arithmetic number, because the mean of its divisors is an integer number (282618214722).

Almost surely, 2^{1130320332203} is an apocalyptic number.

1130320332203 is a deficient number, since it is larger than the sum of its proper divisors (152526685).

1130320332203 is an equidigital number, since it uses as much as digits as its factorization.

1130320332203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152526684.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 1130320332203 its reverse (3022330230311), we get a palindrome (4152650562514).

The spelling of 1130320332203 in words is "one trillion, one hundred thirty billion, three hundred twenty million, three hundred thirty-two thousand, two hundred three".