1132243130344 has 16 divisors (see below), whose sum is σ = 2122986265920. Its totient is φ = 566113459440.

The previous prime is 1132243130339. The next prime is 1132243130423. The reversal of 1132243130344 is 4430313422311.

It is a super-2 number, since 2×1132243130344² (a number of 25 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 397554 + ... + 1556449.

It is an arithmetic number, because the mean of its divisors is an integer number (132686641620).

Almost surely, 2^{1132243130344} is an apocalyptic number.

It is an amenable number.

1132243130344 is a deficient number, since it is larger than the sum of its proper divisors (990743135576).

1132243130344 is a wasteful number, since it uses less digits than its factorization.

1132243130344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2026440 (or 2026436 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 31.

Adding to 1132243130344 its reverse (4430313422311), we get a palindrome (5562556552655).

The spelling of 1132243130344 in words is "one trillion, one hundred thirty-two billion, two hundred forty-three million, one hundred thirty thousand, three hundred forty-four".