1103312434313 has 16 divisors (see below), whose sum is σ = 1124405179392. Its totient is φ = 1082480490000.

The previous prime is 1103312434249. The next prime is 1103312434333. The reversal of 1103312434313 is 3134342133011.

It is a cyclic number.

It is not a de Polignac number, because 1103312434313 - 2⁶ = 1103312434249 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1103312434333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4041620 + ... + 4305962.

It is an arithmetic number, because the mean of its divisors is an integer number (70275323712).

Almost surely, 2^{1103312434313} is an apocalyptic number.

It is an amenable number.

1103312434313 is a deficient number, since it is larger than the sum of its proper divisors (21092745079).

1103312434313 is a wasteful number, since it uses less digits than its factorization.

1103312434313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264836.

The product of its (nonzero) digits is 7776, while the sum is 29.

Adding to 1103312434313 its reverse (3134342133011), we get a palindrome (4237654567324).

The spelling of 1103312434313 in words is "one trillion, one hundred three billion, three hundred twelve million, four hundred thirty-four thousand, three hundred thirteen".