20202211200201 has 4 divisors (see below), whose sum is σ = 26936281600272. Its totient is φ = 13468140800132.

The previous prime is 20202211200191. The next prime is 20202211200229. The reversal of 20202211200201 is 10200211220202.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 20202211200201 - 2¹⁵ = 20202211167433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20202211200701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3367035200031 + ... + 3367035200036.

It is an arithmetic number, because the mean of its divisors is an integer number (6734070400068).

Almost surely, 2^{20202211200201} is an apocalyptic number.

It is an amenable number.

20202211200201 is a deficient number, since it is larger than the sum of its proper divisors (6734070400071).

20202211200201 is an equidigital number, since it uses as much as digits as its factorization.

20202211200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6734070400070.

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

Adding to 20202211200201 its reverse (10200211220202), we get a palindrome (30402422420403).

The spelling of 20202211200201 in words is "twenty trillion, two hundred two billion, two hundred eleven million, two hundred thousand, two hundred one".