202201010212201 has 48 divisors (see below), whose sum is σ = 275792567637888. Its totient is φ = 143939913062400.

The previous prime is 202201010212183. The next prime is 202201010212207. The reversal of 202201010212201 is 102212010102202.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-202201010212201 is a prime.

It is a super-2 number, since 2×202201010212201² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (202201010212207) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 78832510 + ... + 81357031.

It is an arithmetic number, because the mean of its divisors is an integer number (5745678492456).

Almost surely, 2^{202201010212201} is an apocalyptic number.

It is an amenable number.

202201010212201 is a deficient number, since it is larger than the sum of its proper divisors (73591557425687).

202201010212201 is a wasteful number, since it uses less digits than its factorization.

202201010212201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160189682 (or 160189669 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 202201010212201 its reverse (102212010102202), we get a palindrome (304413020314403).

The spelling of 202201010212201 in words is "two hundred two trillion, two hundred one billion, ten million, two hundred twelve thousand, two hundred one".