1141748504844 has 96 divisors (see below), whose sum is σ = 2716534464000. Its totient is φ = 373131878400.

The previous prime is 1141748504839. The next prime is 1141748504867. The reversal of 1141748504844 is 4484058471411.

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 31 ways as a sum of consecutive naturals, for example, 421152649 + ... + 421155359.

It is an arithmetic number, because the mean of its divisors is an integer number (28297234000).

Almost surely, 2^{1141748504844} is an apocalyptic number.

It is an amenable number.

1141748504844 is an abundant number, since it is smaller than the sum of its proper divisors (1574785959156).

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

1141748504844 is a wasteful number, since it uses less digits than its factorization.

1141748504844 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4431 (or 4429 counting only the distinct ones).

The product of its (nonzero) digits is 2293760, while the sum is 51.

The spelling of 1141748504844 in words is "one trillion, one hundred forty-one billion, seven hundred forty-eight million, five hundred four thousand, eight hundred forty-four".