1302313313101 has 4 divisors (see below), whose sum is σ = 1302451411104. Its totient is φ = 1302175215100.

The previous prime is 1302313313053. The next prime is 1302313313111. The reversal of 1302313313101 is 1013133132031.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1302313313101 - 2²⁹ = 1301776442189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1302313313111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69034855 + ... + 69053716.

It is an arithmetic number, because the mean of its divisors is an integer number (325612852776).

Almost surely, 2^{1302313313101} is an apocalyptic number.

It is an amenable number.

1302313313101 is a deficient number, since it is larger than the sum of its proper divisors (138098003).

1302313313101 is an equidigital number, since it uses as much as digits as its factorization.

1302313313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138098002.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 1302313313101 its reverse (1013133132031), we get a palindrome (2315446445132).

The spelling of 1302313313101 in words is "one trillion, three hundred two billion, three hundred thirteen million, three hundred thirteen thousand, one hundred one".