1141030310112 has 1344 divisors, whose sum is σ = 4495115520000. Its totient is φ = 276028093440.

The previous prime is 1141030310041. The next prime is 1141030310117. The reversal of 1141030310112 is 2110130301411.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141030310117) by changing a digit.

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 223 ways as a sum of consecutive naturals, for example, 2286633639 + ... + 2286634137.

It is an arithmetic number, because the mean of its divisors is an integer number (3344580000).

Almost surely, 2^{1141030310112} is an apocalyptic number.

1141030310112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1141030310112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2247557760000).

1141030310112 is an abundant number, since it is smaller than the sum of its proper divisors (3354085209888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1141030310112 is a wasteful number, since it uses less digits than its factorization.

1141030310112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631 (or 608 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 18.

Adding to 1141030310112 its reverse (2110130301411), we get a palindrome (3251160611523).

The spelling of 1141030310112 in words is "one trillion, one hundred forty-one billion, thirty million, three hundred ten thousand, one hundred twelve".