1140134230008 has 64 divisors (see below), whose sum is σ = 3168214560000. Its totient is φ = 379903739616.

The previous prime is 1140134229973. The next prime is 1140134230009. The reversal of 1140134230008 is 8000324310411.

1140134230008 is a `hidden beast` number, since 1 + 14 + 0 + 1 + 342 + 300 + 0 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140134230009) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 394860 + ... + 1560827.

It is an arithmetic number, because the mean of its divisors is an integer number (49503352500).

Almost surely, 2^{1140134230008} is an apocalyptic number.

1140134230008 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1140134230008 is an abundant number, since it is smaller than the sum of its proper divisors (2028080329992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1140134230008 is a wasteful number, since it uses less digits than its factorization.

1140134230008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1958401 (or 1958391 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 1140134230008 its reverse (8000324310411), we get a palindrome (9140458540419).

The spelling of 1140134230008 in words is "one trillion, one hundred forty billion, one hundred thirty-four million, two hundred thirty thousand, eight".