1131000310112 has 12 divisors (see below), whose sum is σ = 2226656860596. Its totient is φ = 565500155040.

The previous prime is 1131000310061. The next prime is 1131000310123. The reversal of 1131000310112 is 2110130001311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17671879814 + ... + 17671879877.

It is an arithmetic number, because the mean of its divisors is an integer number (185554738383).

Almost surely, 2^{1131000310112} is an apocalyptic number.

It is an amenable number.

1131000310112 is a deficient number, since it is larger than the sum of its proper divisors (1095656550484).

1131000310112 is an equidigital number, since it uses as much as digits as its factorization.

1131000310112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35343759701 (or 35343759693 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 14.

Adding to 1131000310112 its reverse (2110130001311), we get a palindrome (3241130311423).

The spelling of 1131000310112 in words is "one trillion, one hundred thirty-one billion, three hundred ten thousand, one hundred twelve".