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2220010020201 = 31913874363037
BaseRepresentation
bin100000010011100010111…
…010001001110101101001
321212020020022111212211210
4200103202322021311221
5242333040031121301
64415505235143333
7316250626551261
oct40234272116551
97766208455753
102220010020201
11786556865366
122ba304a44b49
13131466358c8c
14796403047a1
153cb32eebad6
hex204e2e89d69

2220010020201 has 8 divisors (see below), whose sum is σ = 2975510813184. Its totient is φ = 1472257953680.

The previous prime is 2220010020157. The next prime is 2220010020247. The reversal of 2220010020201 is 1020200100222.

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

It is a cyclic number.

It is not a de Polignac number, because 2220010020201 - 27 = 2220010020073 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2220010020251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1937180946 + ... + 1937182091.

It is an arithmetic number, because the mean of its divisors is an integer number (371938851648).

Almost surely, 22220010020201 is an apocalyptic number.

It is an amenable number.

2220010020201 is a deficient number, since it is larger than the sum of its proper divisors (755500792983).

2220010020201 is a wasteful number, since it uses less digits than its factorization.

2220010020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874363231.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2220010020201 its reverse (1020200100222), we get a palindrome (3240210120423).

The spelling of 2220010020201 in words is "two trillion, two hundred twenty billion, ten million, twenty thousand, two hundred one".

Divisors: 1 3 191 573 3874363037 11623089111 740003340067 2220010020201