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200211002219 = 801724973307
BaseRepresentation
bin1011101001110110000…
…0010111001101101011
3201010210001022201010102
42322131200113031223
511240013004032334
6231550424340015
720315262303554
oct2723540271553
9633701281112
10200211002219
11779aa9892a8
123297631460b
1315b58c59267
14999412932b
15531bc5367e
hex2e9d81736b

200211002219 has 4 divisors (see below), whose sum is σ = 200235983544. Its totient is φ = 200186020896.

The previous prime is 200211002213. The next prime is 200211002231. The reversal of 200211002219 is 912200112002.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200211002219 - 236 = 131491525483 is a prime.

It is a super-2 number, since 2×2002110022192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 200211002219.

It is not an unprimeable number, because it can be changed into a prime (200211002213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12478637 + ... + 12494670.

It is an arithmetic number, because the mean of its divisors is an integer number (50058995886).

Almost surely, 2200211002219 is an apocalyptic number.

200211002219 is a deficient number, since it is larger than the sum of its proper divisors (24981325).

200211002219 is an equidigital number, since it uses as much as digits as its factorization.

200211002219 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24981324.

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 200211002219 in words is "two hundred billion, two hundred eleven million, two thousand, two hundred nineteen".

Divisors: 1 8017 24973307 200211002219