202113433221301 has 32 divisors (see below), whose sum is σ = 245273731476480. Its totient is φ = 162895265568000.

The previous prime is 202113433221281. The next prime is 202113433221317. The reversal of 202113433221301 is 103122334311202.

It is not a de Polignac number, because 202113433221301 - 2³⁷ = 201975994267829 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 202113433221301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202113433221101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 79550541 + ... + 82051906.

It is an arithmetic number, because the mean of its divisors is an integer number (7664804108640).

Almost surely, 2^{202113433221301} is an apocalyptic number.

It is an amenable number.

202113433221301 is a deficient number, since it is larger than the sum of its proper divisors (43160298255179).

202113433221301 is a wasteful number, since it uses less digits than its factorization.

202113433221301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161602645.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 202113433221301 its reverse (103122334311202), we get a palindrome (305235767532503).

The spelling of 202113433221301 in words is "two hundred two trillion, one hundred thirteen billion, four hundred thirty-three million, two hundred twenty-one thousand, three hundred one".