1140010030312 has 8 divisors (see below), whose sum is σ = 2137518806850. Its totient is φ = 570005015152.

The previous prime is 1140010030283. The next prime is 1140010030391. The reversal of 1140010030312 is 2130300100411.

It can be written as a sum of positive squares in only one way, i.e., 659919021316 + 480091008996 = 812354^2 + 692886^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 71250626887 + ... + 71250626902.

Almost surely, 2^{1140010030312} is an apocalyptic number.

It is an amenable number.

1140010030312 is a deficient number, since it is larger than the sum of its proper divisors (997508776538).

1140010030312 is a wasteful number, since it uses less digits than its factorization.

1140010030312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142501253795 (or 142501253791 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1140010030312 its reverse (2130300100411), we get a palindrome (3270310130723).

The spelling of 1140010030312 in words is "one trillion, one hundred forty billion, ten million, thirty thousand, three hundred twelve".