1132130003123 has 4 divisors (see below), whose sum is σ = 1293862860720. Its totient is φ = 970397145528.

The previous prime is 1132130003119. The next prime is 1132130003131. The reversal of 1132130003123 is 3213000312311.

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 1132130003123 - 2² = 1132130003119 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1132130003095 and 1132130003104.

It is not an unprimeable number, because it can be changed into a prime (1132130003143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80866428788 + ... + 80866428801.

It is an arithmetic number, because the mean of its divisors is an integer number (323465715180).

Almost surely, 2^{1132130003123} is an apocalyptic number.

1132130003123 is a deficient number, since it is larger than the sum of its proper divisors (161732857597).

1132130003123 is an equidigital number, since it uses as much as digits as its factorization.

1132130003123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161732857596.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 1132130003123 its reverse (3213000312311), we get a palindrome (4345130315434).

It can be divided in two parts, 11 and 32130003123, that multiplied together give a palindrome (353430034353).

The spelling of 1132130003123 in words is "one trillion, one hundred thirty-two billion, one hundred thirty million, three thousand, one hundred twenty-three".