1141190330812 has 18 divisors (see below), whose sum is σ = 2323137459552. Its totient is φ = 489081570264.

The previous prime is 1141190330809. The next prime is 1141190330831. The reversal of 1141190330812 is 2180330911411.

It is a happy number.

It is a super-2 number, since 2×1141190330812² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2911199628 + ... + 2911200019.

Almost surely, 2^{1141190330812} is an apocalyptic number.

It is an amenable number.

1141190330812 is an abundant number, since it is smaller than the sum of its proper divisors (1181947128740).

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

1141190330812 is a wasteful number, since it uses less digits than its factorization.

1141190330812 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5822399665 (or 5822399656 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 34.

The spelling of 1141190330812 in words is "one trillion, one hundred forty-one billion, one hundred ninety million, three hundred thirty thousand, eight hundred twelve".