1140203401312 has 24 divisors (see below), whose sum is σ = 2244799985400. Its totient is φ = 570095468544.

The previous prime is 1140203401303. The next prime is 1140203401357. The reversal of 1140203401312 is 2131043020411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4576864 + ... + 4819552.

It is an arithmetic number, because the mean of its divisors is an integer number (93533332725).

Almost surely, 2^{1140203401312} is an apocalyptic number.

It is an amenable number.

1140203401312 is a deficient number, since it is larger than the sum of its proper divisors (1104596584088).

1140203401312 is a wasteful number, since it uses less digits than its factorization.

1140203401312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389518 (or 389510 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 1140203401312 its reverse (2131043020411), we get a palindrome (3271246421723).

The spelling of 1140203401312 in words is "one trillion, one hundred forty billion, two hundred three million, four hundred one thousand, three hundred twelve".