212010212100201 has 32 divisors (see below), whose sum is σ = 286003770508800. Its totient is φ = 139697687150208.

The previous prime is 212010212100191. The next prime is 212010212100293. The reversal of 212010212100201 is 102001212010212.

It is not a de Polignac number, because 212010212100201 - 2²² = 212010207905897 is a prime.

It is not an unprimeable number, because it can be changed into a prime (212010212100601) 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, 5851929555 + ... + 5851965783.

It is an arithmetic number, because the mean of its divisors is an integer number (8937617828400).

Almost surely, 2^{212010212100201} is an apocalyptic number.

It is an amenable number.

212010212100201 is a deficient number, since it is larger than the sum of its proper divisors (73993558408599).

212010212100201 is an frugal number, since it uses more digits than its factorization.

212010212100201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39266 (or 39088 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 212010212100201 its reverse (102001212010212), we get a palindrome (314011424110413).

The spelling of 212010212100201 in words is "two hundred twelve trillion, ten billion, two hundred twelve million, one hundred thousand, two hundred one".