1131030142034 has 8 divisors (see below), whose sum is σ = 1827048691020. Its totient is φ = 522013911696.

The previous prime is 1131030142031. The next prime is 1131030142057. The reversal of 1131030142034 is 4302410301311.

It can be written as a sum of positive squares in 2 ways, for example, as 1124123701009 + 6906441025 = 1060247^2 + 83105^2 .

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

It is not an unprimeable number, because it can be changed into a prime (1131030142031) 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 3 ways as a sum of consecutive naturals, for example, 21750579629 + ... + 21750579680.

Almost surely, 2^{1131030142034} is an apocalyptic number.

1131030142034 is a deficient number, since it is larger than the sum of its proper divisors (696018548986).

1131030142034 is a wasteful number, since it uses less digits than its factorization.

1131030142034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43501159324.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 1131030142034 its reverse (4302410301311), we get a palindrome (5433440443345).

The spelling of 1131030142034 in words is "one trillion, one hundred thirty-one billion, thirty million, one hundred forty-two thousand, thirty-four".