1141120002044 has 24 divisors (see below), whose sum is σ = 2293159814400. Its totient is φ = 491391388080.

The previous prime is 1141120002031. The next prime is 1141120002047. The reversal of 1141120002044 is 4402000211411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141120002047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682487204 + ... + 682488875.

It is an arithmetic number, because the mean of its divisors is an integer number (95548325600).

Almost surely, 2^{1141120002044} is an apocalyptic number.

It is an amenable number.

1141120002044 is an abundant number, since it is smaller than the sum of its proper divisors (1152039812356).

1141120002044 is a wasteful number, since it uses less digits than its factorization.

1141120002044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1364976113 (or 1364976111 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1141120002044 its reverse (4402000211411), we get a palindrome (5543120213455).

The spelling of 1141120002044 in words is "one trillion, one hundred forty-one billion, one hundred twenty million, two thousand, forty-four".