1303110131122 has 16 divisors (see below), whose sum is σ = 1994739730200. Its totient is φ = 638316692352.

The previous prime is 1303110131093. The next prime is 1303110131203. The reversal of 1303110131122 is 2211310113031.

It can be written as a sum of positive squares in 4 ways, for example, as 724641885081 + 578468246041 = 851259^2 + 760571^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1303110131122.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29929293 + ... + 29972800.

Almost surely, 2^{1303110131122} is an apocalyptic number.

1303110131122 is a deficient number, since it is larger than the sum of its proper divisors (691629599078).

1303110131122 is a wasteful number, since it uses less digits than its factorization.

1303110131122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59902317.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 1303110131122 its reverse (2211310113031), we get a palindrome (3514420244153).

The spelling of 1303110131122 in words is "one trillion, three hundred three billion, one hundred ten million, one hundred thirty-one thousand, one hundred twenty-two".