11140311130042 has 16 divisors (see below), whose sum is σ = 16745829565320. Its totient is φ = 5558371253568.

The previous prime is 11140311130027. The next prime is 11140311130121. The reversal of 11140311130042 is 24003111304111.

It can be written as a sum of positive squares in 4 ways, for example, as 10449967834881 + 690343295161 = 3232641^2 + 830869^2 .

It is a junction number, because it is equal to n+sod(n) for n = 11140311129995 and 11140311130022.

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, 5932048 + ... + 7580884.

Almost surely, 2^{11140311130042} is an apocalyptic number.

11140311130042 is a deficient number, since it is larger than the sum of its proper divisors (5605518435278).

11140311130042 is a wasteful number, since it uses less digits than its factorization.

11140311130042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655985.

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 11140311130042 its reverse (24003111304111), we get a palindrome (35143422434153).

The spelling of 11140311130042 in words is "eleven trillion, one hundred forty billion, three hundred eleven million, one hundred thirty thousand, forty-two".