1403130117 has 4 divisors (see below), whose sum is σ = 1870840160. Its totient is φ = 935420076.

The previous prime is 1403130103. The next prime is 1403130149. The reversal of 1403130117 is 7110313041.

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 not a de Polignac number, because 1403130117 - 2⁴ = 1403130101 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1403130093 and 1403130102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403130017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 233855017 + ... + 233855022.

It is an arithmetic number, because the mean of its divisors is an integer number (467710040).

Almost surely, 2^1403130117 is an apocalyptic number.

It is an amenable number.

1403130117 is a deficient number, since it is larger than the sum of its proper divisors (467710043).

1403130117 is an equidigital number, since it uses as much as digits as its factorization.

1403130117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467710042.

The product of its (nonzero) digits is 252, while the sum is 21.

The square root of 1403130117 is about 37458.3784619676. The cubic root of 1403130117 is about 1119.5220422882.

Adding to 1403130117 its reverse (7110313041), we get a palindrome (8513443158).

The spelling of 1403130117 in words is "one billion, four hundred three million, one hundred thirty thousand, one hundred seventeen".