1010202121313 has 8 divisors (see below), whose sum is σ = 1259472774720. Its totient is φ = 787170484080.

The previous prime is 1010202121273. The next prime is 1010202121343. The reversal of 1010202121313 is 3131212020101.

1010202121313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 1010202121313 - 2⁸ = 1010202121057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1010202121291 and 1010202121300.

It is not an unprimeable number, because it can be changed into a prime (1010202121343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6559753958 + ... + 6559754111.

It is an arithmetic number, because the mean of its divisors is an integer number (157434096840).

Almost surely, 2^{1010202121313} is an apocalyptic number.

It is an amenable number.

1010202121313 is a deficient number, since it is larger than the sum of its proper divisors (249270653407).

1010202121313 is a wasteful number, since it uses less digits than its factorization.

1010202121313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13119508087.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 1010202121313 its reverse (3131212020101), we get a palindrome (4141414141414).

The spelling of 1010202121313 in words is "one trillion, ten billion, two hundred two million, one hundred twenty-one thousand, three hundred thirteen".