202000221201201 has 8 divisors (see below), whose sum is σ = 269338857136704. Its totient is φ = 134664199699920.

The previous prime is 202000221201193. The next prime is 202000221201209. The reversal of 202000221201201 is 102102122000202.

It is an interprime number because it is at equal distance from previous prime (202000221201193) and next prime (202000221201209).

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

It is not a de Polignac number, because 202000221201201 - 2³ = 202000221201193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202000221201209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653428266 + ... + 653737331.

It is an arithmetic number, because the mean of its divisors is an integer number (33667357142088).

Almost surely, 2^{202000221201201} is an apocalyptic number.

It is an amenable number.

202000221201201 is a deficient number, since it is larger than the sum of its proper divisors (67338635935503).

202000221201201 is a wasteful number, since it uses less digits than its factorization.

202000221201201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307217111.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 202000221201201 its reverse (102102122000202), we get a palindrome (304102343201403).

The spelling of 202000221201201 in words is "two hundred two trillion, two hundred twenty-one million, two hundred one thousand, two hundred one".