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200211010111 = 731922631383
BaseRepresentation
bin1011101001110110000…
…0011001001000111111
3201010210001100002221201
42322131200121020333
511240013004310421
6231550424440331
720315262335560
oct2723540311077
9633701302851
10200211010111
11779aa994222
12329763190a7
1315b58c5ca28
14999412c167
15531bc55b91
hex2e9d81923f

200211010111 has 8 divisors (see below), whose sum is σ = 236193634304. Its totient is φ = 166073648760.

The previous prime is 200211010099. The next prime is 200211010117. The reversal of 200211010111 is 111010112002.

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 200211010111 - 213 = 200211001919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200211010117) 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, 461315475 + ... + 461315908.

It is an arithmetic number, because the mean of its divisors is an integer number (29524204288).

Almost surely, 2200211010111 is an apocalyptic number.

200211010111 is a deficient number, since it is larger than the sum of its proper divisors (35982624193).

200211010111 is an equidigital number, since it uses as much as digits as its factorization.

200211010111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 922631421.

The product of its (nonzero) digits is 4, while the sum is 10.

Adding to 200211010111 its reverse (111010112002), we get a palindrome (311221122113).

The spelling of 200211010111 in words is "two hundred billion, two hundred eleven million, ten thousand, one hundred eleven".

Divisors: 1 7 31 217 922631383 6458419681 28601572873 200211010111