1141903936000 has 160 divisors (see below), whose sum is σ = 2895679575360. Its totient is φ = 449018368000.

The previous prime is 1141903935989. The next prime is 1141903936031. The reversal of 1141903936000 is 6393091411.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 3624795 + ... + 3927205.

It is an arithmetic number, because the mean of its divisors is an integer number (18097997346).

Almost surely, 2^{1141903936000} is an apocalyptic number.

1141903936000 is a gapful number since it is divisible by the number (10) 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 1141903936000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1447839787680).

1141903936000 is an abundant number, since it is smaller than the sum of its proper divisors (1753775639360).

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

1141903936000 is an frugal number, since it uses more digits than its factorization.

1141903936000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302503 (or 302477 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 1141903936000 in words is "one trillion, one hundred forty-one billion, nine hundred three million, nine hundred thirty-six thousand".