1403013121130 has 16 divisors (see below), whose sum is σ = 2525438684160. Its totient is φ = 561201900432.

The previous prime is 1403013121057. The next prime is 1403013121157. The reversal of 1403013121130 is 311213103041.

It is an unprimeable number.

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, 2015807 + ... + 2620973.

It is an arithmetic number, because the mean of its divisors is an integer number (157839917760).

Almost surely, 2^{1403013121130} is an apocalyptic number.

1403013121130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1403013121130 is a deficient number, since it is larger than the sum of its proper divisors (1122425563030).

1403013121130 is a wasteful number, since it uses less digits than its factorization.

1403013121130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 837013.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 1403013121130 its reverse (311213103041), we get a palindrome (1714226224171).

The spelling of 1403013121130 in words is "one trillion, four hundred three billion, thirteen million, one hundred twenty-one thousand, one hundred thirty".