1130111000031 has 8 divisors (see below), whose sum is σ = 1622723487280. Its totient is φ = 695452923072.

The previous prime is 1130111000027. The next prime is 1130111000059. The reversal of 1130111000031 is 1300001110311.

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

It is not a de Polignac number, because 1130111000031 - 2² = 1130111000027 is a prime.

It is a super-3 number, since 3×1130111000031³ (a number of 37 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 junction number, because it is equal to n+sod(n) for n = 1130110999980 and 1130111000016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130111000731) 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, 14488602526 + ... + 14488602603.

It is an arithmetic number, because the mean of its divisors is an integer number (202840435910).

Almost surely, 2^{1130111000031} is an apocalyptic number.

1130111000031 is a deficient number, since it is larger than the sum of its proper divisors (492612487249).

1130111000031 is a wasteful number, since it uses less digits than its factorization.

1130111000031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28977205145.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 1130111000031 its reverse (1300001110311), we get a palindrome (2430112110342).

The spelling of 1130111000031 in words is "one trillion, one hundred thirty billion, one hundred eleven million, thirty-one", and thus it is an aban number.