1140212103353 has 4 divisors (see below), whose sum is σ = 1140243796980. Its totient is φ = 1140180409728.

The previous prime is 1140212103319. The next prime is 1140212103377. The reversal of 1140212103353 is 3533012120411.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 178347425344 + 961864678009 = 422312^2 + 980747^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1140212103353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1140212102353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15792788 + ... + 15864821.

It is an arithmetic number, because the mean of its divisors is an integer number (285060949245).

Almost surely, 2^{1140212103353} is an apocalyptic number.

It is an amenable number.

1140212103353 is a deficient number, since it is larger than the sum of its proper divisors (31693627).

1140212103353 is an equidigital number, since it uses as much as digits as its factorization.

1140212103353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31693626.

The product of its (nonzero) digits is 2160, while the sum is 26.

Adding to 1140212103353 its reverse (3533012120411), we get a palindrome (4673224223764).

The spelling of 1140212103353 in words is "one trillion, one hundred forty billion, two hundred twelve million, one hundred three thousand, three hundred fifty-three".