1132249718128 has 40 divisors (see below), whose sum is σ = 2197183902480. Its totient is φ = 565235235840.

The previous prime is 1132249718101. The next prime is 1132249718147. The reversal of 1132249718128 is 8218179422311.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26741551 + ... + 26783857.

It is an arithmetic number, because the mean of its divisors is an integer number (54929597562).

Almost surely, 2^{1132249718128} is an apocalyptic number.

It is an amenable number.

1132249718128 is a deficient number, since it is larger than the sum of its proper divisors (1064934184352).

1132249718128 is a wasteful number, since it uses less digits than its factorization.

1132249718128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44905 (or 44899 counting only the distinct ones).

The product of its digits is 387072, while the sum is 49.

The spelling of 1132249718128 in words is "one trillion, one hundred thirty-two billion, two hundred forty-nine million, seven hundred eighteen thousand, one hundred twenty-eight".