1140314114432 has 32 divisors (see below), whose sum is σ = 2345000808000. Its totient is φ = 551764892160.

The previous prime is 1140314114417. The next prime is 1140314114449. The reversal of 1140314114432 is 2344114130411.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 1140314114395 and 1140314114404.

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, 143684807 + ... + 143692742.

It is an arithmetic number, because the mean of its divisors is an integer number (73281275250).

Almost surely, 2^{1140314114432} is an apocalyptic number.

It is an amenable number.

1140314114432 is an abundant number, since it is smaller than the sum of its proper divisors (1204686693568).

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

1140314114432 is an equidigital number, since it uses as much as digits as its factorization.

1140314114432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287377594 (or 287377582 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 1140314114432 its reverse (2344114130411), we get a palindrome (3484428244843).

The spelling of 1140314114432 in words is "one trillion, one hundred forty billion, three hundred fourteen million, one hundred fourteen thousand, four hundred thirty-two".