10202030201213 has 8 divisors (see below), whose sum is σ = 10212229467768. Its totient is φ = 10191835931904.

The previous prime is 10202030201191. The next prime is 10202030201263. The reversal of 10202030201213 is 31210203020201.

It can be written as a sum of positive squares in 4 ways, for example, as 1363378499044 + 8838651702169 = 1167638^2 + 2972987^2 .

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 10202030201213 - 2⁴⁰ = 9102518573437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10202030201191 and 10202030201200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10202030201263) 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 7 ways as a sum of consecutive naturals, for example, 2842481 + ... + 5337017.

It is an arithmetic number, because the mean of its divisors is an integer number (1276528683471).

Almost surely, 2^{10202030201213} is an apocalyptic number.

It is an amenable number.

10202030201213 is a deficient number, since it is larger than the sum of its proper divisors (10199266555).

10202030201213 is a wasteful number, since it uses less digits than its factorization.

10202030201213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2498623.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10202030201213 its reverse (31210203020201), we get a palindrome (41412233221414).

The spelling of 10202030201213 in words is "ten trillion, two hundred two billion, thirty million, two hundred one thousand, two hundred thirteen".