1130142342005 has 24 divisors (see below), whose sum is σ = 1434370889952. Its totient is φ = 854694186336.

The previous prime is 1130142342001. The next prime is 1130142342029. The reversal of 1130142342005 is 5002432410311.

It is a happy number.

It is not a de Polignac number, because 1130142342005 - 2² = 1130142342001 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 (1130142342001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 172574 + ... + 1513296.

It is an arithmetic number, because the mean of its divisors is an integer number (59765453748).

Almost surely, 2^{1130142342005} is an apocalyptic number.

It is an amenable number.

1130142342005 is a deficient number, since it is larger than the sum of its proper divisors (304228547947).

1130142342005 is a wasteful number, since it uses less digits than its factorization.

1130142342005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1341233 (or 1341214 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 1130142342005 its reverse (5002432410311), we get a palindrome (6132574752316).

The spelling of 1130142342005 in words is "one trillion, one hundred thirty billion, one hundred forty-two million, three hundred forty-two thousand, five".