1141813055252 has 12 divisors (see below), whose sum is σ = 1998683785056. Its totient is φ = 570760545240.

The previous prime is 1141813055239. The next prime is 1141813055287. The reversal of 1141813055252 is 2525503181411.

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 in 3 ways as a sum of consecutive naturals, for example, 36477998 + ... + 36509285.

It is an arithmetic number, because the mean of its divisors is an integer number (166556982088).

Almost surely, 2^{1141813055252} is an apocalyptic number.

It is an amenable number.

1141813055252 is a deficient number, since it is larger than the sum of its proper divisors (856870729804).

1141813055252 is a wasteful number, since it uses less digits than its factorization.

1141813055252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72991198 (or 72991196 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 38.

The spelling of 1141813055252 in words is "one trillion, one hundred forty-one billion, eight hundred thirteen million, fifty-five thousand, two hundred fifty-two".