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200221211220301 = 1927738043171427
BaseRepresentation
bin101101100001100110100010…
…001010111101100101001101
3222020220221221110120101012201
4231201212202022331211031
5202220411020033022201
61545500204333401501
760113335156545115
oct5541464212754515
9866827843511181
10200221211220301
115888437aa83287
121a558266639291
138794a18ba828b
143762a88bdc045
15182332e784801
hexb619a22bd94d

200221211220301 has 8 divisors (see below), whose sum is σ = 211520033139680. Its totient is φ = 188998475644368.

The previous prime is 200221211220181. The next prime is 200221211220313. The reversal of 200221211220301 is 103022112122002.

200221211220301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 200221211220301 - 213 = 200221211212109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200221211220101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19021580451 + ... + 19021590976.

It is an arithmetic number, because the mean of its divisors is an integer number (26440004142460).

Almost surely, 2200221211220301 is an apocalyptic number.

It is an amenable number.

200221211220301 is a deficient number, since it is larger than the sum of its proper divisors (11298821919379).

200221211220301 is a wasteful number, since it uses less digits than its factorization.

200221211220301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38043171723.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 200221211220301 its reverse (103022112122002), we get a palindrome (303243323342303).

The spelling of 200221211220301 in words is "two hundred trillion, two hundred twenty-one billion, two hundred eleven million, two hundred twenty thousand, three hundred one".

Divisors: 1 19 277 5263 38043171427 722820257113 10537958485279 200221211220301