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200211001102021 = 7135227686361331
BaseRepresentation
bin101101100001011101000001…
…100110011100111011000101
3222020212222120220102121222211
4231201131001212130323011
5202220224112240231041
61545451355243223421
760112524151144330
oct5541350146347305
9866788526377884
10200211001102021
11588800106a52a8
121a556297217b71
138793a7c800180
14376239abc1617
151822e3321e481
hexb6174199cec5

200211001102021 has 32 divisors (see below), whose sum is σ = 246500612886528. Its totient is φ = 158352739197120.

The previous prime is 200211001102019. The next prime is 200211001102031. The reversal of 200211001102021 is 120201100112002.

200211001102021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 200211001102021 - 21 = 200211001102019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 200211001101992 and 200211001102010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211001102031) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3264403326 + ... + 3264464656.

It is an arithmetic number, because the mean of its divisors is an integer number (7703144152704).

Almost surely, 2200211001102021 is an apocalyptic number.

It is an amenable number.

200211001102021 is a deficient number, since it is larger than the sum of its proper divisors (46289611784507).

200211001102021 is a wasteful number, since it uses less digits than its factorization.

200211001102021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73441.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 200211001102021 its reverse (120201100112002), we get a palindrome (320412101214023).

The spelling of 200211001102021 in words is "two hundred trillion, two hundred eleven billion, one million, one hundred two thousand, twenty-one".

Divisors: 1 7 13 91 5227 6863 36589 48041 61331 67951 89219 429317 475657 624533 797303 5581121 35872901 251110307 320577137 420914653 466347713 2244039959 2946402571 3264433991 4167502781 5471890489 29172519467 38303233423 2200120891231 15400846238617 28601571586003 200211001102021