1141101344044 has 12 divisors (see below), whose sum is σ = 2102028791800. Its totient is φ = 540521689248.

The previous prime is 1141101344027. The next prime is 1141101344081. The reversal of 1141101344044 is 4404431011411.

It is a happy number.

It is a super-2 number, since 2×1141101344044² (a number of 25 digits) contains 22 as substring.

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, 7507245609 + ... + 7507245760.

Almost surely, 2^{1141101344044} is an apocalyptic number.

It is an amenable number.

1141101344044 is a deficient number, since it is larger than the sum of its proper divisors (960927447756).

1141101344044 is a wasteful number, since it uses less digits than its factorization.

1141101344044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15014491392 (or 15014491390 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1141101344044 its reverse (4404431011411), we get a palindrome (5545532355455).

The spelling of 1141101344044 in words is "one trillion, one hundred forty-one billion, one hundred one million, three hundred forty-four thousand, forty-four".