11303130419 has 64 divisors (see below), whose sum is σ = 14691072000. Its totient is φ = 8650768896.

The previous prime is 11303130403. The next prime is 11303130427. The reversal of 11303130419 is 91403130311.

It is not a de Polignac number, because 11303130419 - 2⁴ = 11303130403 is a prime.

It is a super-2 number, since 2×11303130419² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11303130719) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10941527 + ... + 10942559.

It is an arithmetic number, because the mean of its divisors is an integer number (229548000).

Almost surely, 2^11303130419 is an apocalyptic number.

11303130419 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

11303130419 is a deficient number, since it is larger than the sum of its proper divisors (3387941581).

11303130419 is a wasteful number, since it uses less digits than its factorization.

11303130419 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169 (or 1155 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 26.

The spelling of 11303130419 in words is "eleven billion, three hundred three million, one hundred thirty thousand, four hundred nineteen".