1141404332444 has 12 divisors (see below), whose sum is σ = 2002438775568. Its totient is φ = 569278968000.

The previous prime is 1141404332371. The next prime is 1141404332473. The reversal of 1141404332444 is 4442334041411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 355797752 + ... + 355800959.

It is an arithmetic number, because the mean of its divisors is an integer number (166869897964).

Almost surely, 2^{1141404332444} is an apocalyptic number.

It is an amenable number.

1141404332444 is a deficient number, since it is larger than the sum of its proper divisors (861034443124).

1141404332444 is a wasteful number, since it uses less digits than its factorization.

1141404332444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 711599116 (or 711599114 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 35.

Adding to 1141404332444 its reverse (4442334041411), we get a palindrome (5583738373855).

The spelling of 1141404332444 in words is "one trillion, one hundred forty-one billion, four hundred four million, three hundred thirty-two thousand, four hundred forty-four".