1140581605588 has 24 divisors (see below), whose sum is σ = 2056530396200. Its totient is φ = 553257630720.

The previous prime is 1140581605567. The next prime is 1140581605607. The reversal of 1140581605588 is 8855061850411.

It can be written as a sum of positive squares in 4 ways, for example, as 76572851524 + 1064008754064 = 276718^2 + 1031508^2 .

It is a congruent number.

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 in 7 ways as a sum of consecutive naturals, for example, 31999413 + ... + 32035036.

Almost surely, 2^{1140581605588} is an apocalyptic number.

It is an amenable number.

1140581605588 is a deficient number, since it is larger than the sum of its proper divisors (915948790612).

1140581605588 is a wasteful number, since it uses less digits than its factorization.

1140581605588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64034587 (or 64034585 counting only the distinct ones).

The product of its (nonzero) digits is 1536000, while the sum is 52.

The spelling of 1140581605588 in words is "one trillion, one hundred forty billion, five hundred eighty-one million, six hundred five thousand, five hundred eighty-eight".