1140027355744 has 24 divisors (see below), whose sum is σ = 2362556692440. Its totient is φ = 540012957696.

The previous prime is 1140027355729. The next prime is 1140027355807. The reversal of 1140027355744 is 4475537200411.

It is a self number, because there is not a number n which added to its sum of digits gives 1140027355744.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 937521889 + ... + 937523104.

It is an arithmetic number, because the mean of its divisors is an integer number (98439862185).

Almost surely, 2^{1140027355744} is an apocalyptic number.

It is an amenable number.

1140027355744 is an abundant number, since it is smaller than the sum of its proper divisors (1222529336696).

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

1140027355744 is a wasteful number, since it uses less digits than its factorization.

1140027355744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875045022 (or 1875045014 counting only the distinct ones).

The product of its (nonzero) digits is 470400, while the sum is 43.

The spelling of 1140027355744 in words is "one trillion, one hundred forty billion, twenty-seven million, three hundred fifty-five thousand, seven hundred forty-four".