1112143433141 has 8 divisors (see below), whose sum is σ = 1201144497504. Its totient is φ = 1023635450160.

The previous prime is 1112143433113. The next prime is 1112143433147. The reversal of 1112143433141 is 1413343412111.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112143433141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112143433147) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123265655 + ... + 123274676.

It is an arithmetic number, because the mean of its divisors is an integer number (150143062188).

Almost surely, 2^{1112143433141} is an apocalyptic number.

It is an amenable number.

1112143433141 is a deficient number, since it is larger than the sum of its proper divisors (89001064363).

1112143433141 is a wasteful number, since it uses less digits than its factorization.

1112143433141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246540691.

The product of its digits is 3456, while the sum is 29.

Adding to 1112143433141 its reverse (1413343412111), we get a palindrome (2525486845252).

The spelling of 1112143433141 in words is "one trillion, one hundred twelve billion, one hundred forty-three million, four hundred thirty-three thousand, one hundred forty-one".