1140053231313 has 48 divisors (see below), whose sum is σ = 1672946017600. Its totient is φ = 748049178240.

The previous prime is 1140053231231. The next prime is 1140053231323. The reversal of 1140053231313 is 3131323500411.

1140053231313 is a `hidden beast` number, since 11 + 400 + 5 + 3 + 231 + 3 + 13 = 666.

It is not a de Polignac number, because 1140053231313 - 2¹² = 1140053227217 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140053231323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 113219043 + ... + 113229111.

Almost surely, 2^{1140053231313} is an apocalyptic number.

It is an amenable number.

1140053231313 is a deficient number, since it is larger than the sum of its proper divisors (532892786287).

1140053231313 is a wasteful number, since it uses less digits than its factorization.

1140053231313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10942 (or 10939 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

Adding to 1140053231313 its reverse (3131323500411), we get a palindrome (4271376731724).

The spelling of 1140053231313 in words is "one trillion, one hundred forty billion, fifty-three million, two hundred thirty-one thousand, three hundred thirteen".