1303322231113 has 16 divisors (see below), whose sum is σ = 1519927032960. Its totient is φ = 1094450656896.

The previous prime is 1303322231087. The next prime is 1303322231137. The reversal of 1303322231113 is 3111322233031.

It is a cyclic number.

It is not a de Polignac number, because 1303322231113 - 2²⁵ = 1303288676681 is a prime.

It is a super-2 number, since 2×1303322231113² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1303322231143) 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, 5264220 + ... + 5506237.

It is an arithmetic number, because the mean of its divisors is an integer number (94995439560).

Almost surely, 2^{1303322231113} is an apocalyptic number.

It is an amenable number.

1303322231113 is a deficient number, since it is larger than the sum of its proper divisors (216604801847).

1303322231113 is a wasteful number, since it uses less digits than its factorization.

1303322231113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10770816.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1303322231113 its reverse (3111322233031), we get a palindrome (4414644464144).

The spelling of 1303322231113 in words is "one trillion, three hundred three billion, three hundred twenty-two million, two hundred thirty-one thousand, one hundred thirteen".