1310013210322 has 8 divisors (see below), whose sum is σ = 1965024671436. Its totient is φ = 655004986512.

The previous prime is 1310013210313. The next prime is 1310013210329. The reversal of 1310013210322 is 2230123100131.

It can be written as a sum of positive squares in 2 ways, for example, as 1243289670841 + 66723539481 = 1115029^2 + 258309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1310013210322² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1310013210322.

It is not an unprimeable number, because it can be changed into a prime (1310013210329) 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, 1212508 + ... + 2022424.

Almost surely, 2^{1310013210322} is an apocalyptic number.

1310013210322 is a deficient number, since it is larger than the sum of its proper divisors (655011461114).

1310013210322 is an equidigital number, since it uses as much as digits as its factorization.

1310013210322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618652.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1310013210322 its reverse (2230123100131), we get a palindrome (3540136310453).

The spelling of 1310013210322 in words is "one trillion, three hundred ten billion, thirteen million, two hundred ten thousand, three hundred twenty-two".