11131032130019 has 8 divisors (see below), whose sum is σ = 11156216731728. Its totient is φ = 11105851144320.

The previous prime is 11131032129967. The next prime is 11131032130027. The reversal of 11131032130019 is 91003123013111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11131032130019 - 2³⁶ = 11062312653283 is a prime.

It is a super-3 number, since 3×11131032130019³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11131032130019.

It is not an unprimeable number, because it can be changed into a prime (11131032130069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5307704 + ... + 7101674.

It is an arithmetic number, because the mean of its divisors is an integer number (1394527091466).

Almost surely, 2^{11131032130019} is an apocalyptic number.

11131032130019 is a deficient number, since it is larger than the sum of its proper divisors (25184601709).

11131032130019 is a wasteful number, since it uses less digits than its factorization.

11131032130019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808005.

The product of its (nonzero) digits is 486, while the sum is 26.

The spelling of 11131032130019 in words is "eleven trillion, one hundred thirty-one billion, thirty-two million, one hundred thirty thousand, nineteen".