1111842118132 has 12 divisors (see below), whose sum is σ = 1945822707556. Its totient is φ = 555892773120.

The previous prime is 1111842118097. The next prime is 1111842118151. The reversal of 1111842118132 is 2318112481111.

It can be written as a sum of positive squares in 2 ways, for example, as 1106186476516 + 5655641616 = 1051754^2 + 75204^2 .

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, 6982923 + ... + 7140370.

Almost surely, 2^{1111842118132} is an apocalyptic number.

It is an amenable number.

1111842118132 is a deficient number, since it is larger than the sum of its proper divisors (833980589424).

1111842118132 is a wasteful number, since it uses less digits than its factorization.

1111842118132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14142978 (or 14142976 counting only the distinct ones).

The product of its digits is 3072, while the sum is 34.

Adding to 1111842118132 its reverse (2318112481111), we get a palindrome (3429954599243).

The spelling of 1111842118132 in words is "one trillion, one hundred eleven billion, eight hundred forty-two million, one hundred eighteen thousand, one hundred thirty-two".