10212012022201 has 16 divisors (see below), whose sum is σ = 11353753395648. Its totient is φ = 9105931598400.

The previous prime is 10212012022193. The next prime is 10212012022217. The reversal of 10212012022201 is 10222021021201.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 10212012022201 - 2³ = 10212012022193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10212012052201) 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 15 ways as a sum of consecutive naturals, for example, 370686 + ... + 4534471.

It is an arithmetic number, because the mean of its divisors is an integer number (709609587228).

Almost surely, 2^{10212012022201} is an apocalyptic number.

10212012022201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10212012022201 is a deficient number, since it is larger than the sum of its proper divisors (1141741373447).

10212012022201 is a wasteful number, since it uses less digits than its factorization.

10212012022201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4908792.

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

Adding to 10212012022201 its reverse (10222021021201), we get a palindrome (20434033043402).

The spelling of 10212012022201 in words is "ten trillion, two hundred twelve billion, twelve million, twenty-two thousand, two hundred one".