Search a number
-
+
200211001011201 = 366737000337067
BaseRepresentation
bin101101100001011101000001…
…100110000110110000000001
3222020212222120220021000102010
4231201131001212012300001
5202220224112224324301
61545451355241243133
760112524150315465
oct5541350146066001
9866788526230363
10200211001011201
1158880010643044
121a5562971934a9
138793a7c79aa2b
14376239ab9a4a5
151822e332025d6
hexb61741986c01

200211001011201 has 4 divisors (see below), whose sum is σ = 266948001348272. Its totient is φ = 133474000674132.

The previous prime is 200211001011199. The next prime is 200211001011211. The reversal of 200211001011201 is 102110100112002.

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 not a de Polignac number, because 200211001011201 - 21 = 200211001011199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200211001011211) 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 3 ways as a sum of consecutive naturals, for example, 33368500168531 + ... + 33368500168536.

It is an arithmetic number, because the mean of its divisors is an integer number (66737000337068).

Almost surely, 2200211001011201 is an apocalyptic number.

It is an amenable number.

200211001011201 is a deficient number, since it is larger than the sum of its proper divisors (66737000337071).

200211001011201 is an equidigital number, since it uses as much as digits as its factorization.

200211001011201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66737000337070.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 200211001011201 its reverse (102110100112002), we get a palindrome (302321101123203).

The spelling of 200211001011201 in words is "two hundred trillion, two hundred eleven billion, one million, eleven thousand, two hundred one".

Divisors: 1 3 66737000337067 200211001011201