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2201201200201 = 53401157165927
BaseRepresentation
bin100000000010000001110…
…100001100110001001001
321210102200111101211100211
4200002001310030301021
5242031030001401301
64403115021001121
7315013550326333
oct40020164146111
97712614354324
102201201200201
11779584768523
122b67359b31a1
1312c7596a80a3
14787782d4453
153c3d1b28051
hex20081d0cc49

2201201200201 has 16 divisors (see below), whose sum is σ = 2249791417728. Its totient is φ = 2152879456000.

The previous prime is 2201201200181. The next prime is 2201201200271. The reversal of 2201201200201 is 1020021021022.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2201201200201 - 213 = 2201201192009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2201201200271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33355500 + ... + 33421426.

It is an arithmetic number, because the mean of its divisors is an integer number (140611963608).

Almost surely, 22201201200201 is an apocalyptic number.

It is an amenable number.

2201201200201 is a deficient number, since it is larger than the sum of its proper divisors (48590217527).

2201201200201 is a wasteful number, since it uses less digits than its factorization.

2201201200201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67952.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2201201200201 its reverse (1020021021022), we get a palindrome (3221222221223).

The spelling of 2201201200201 in words is "two trillion, two hundred one billion, two hundred one million, two hundred thousand, two hundred one".

Divisors: 1 53 401 1571 21253 65927 83263 629971 3494131 26436727 33388463 103571317 1401146531 5489279801 41532098117 2201201200201