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200122212119 = 435238898671
BaseRepresentation
bin1011101001100000110…
…1101001111100010111
3201010112212020201000012
42322120031221330113
511234322241241434
6231533533310435
720313133510364
oct2723015517427
9633485221005
10200122212119
1177964853a55
123295063541b
1315b4373bc3b
14998641546b
1553140653ce
hex2e98369f17

200122212119 has 8 divisors (see below), whose sum is σ = 205167781632. Its totient is φ = 195094441080.

The previous prime is 200122212107. The next prime is 200122212151. The reversal of 200122212119 is 911212221002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-200122212119 is a prime.

It is a super-2 number, since 2×2001222121192 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200122212094 and 200122212103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200122212919) 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, 4426847 + ... + 4471824.

It is an arithmetic number, because the mean of its divisors is an integer number (25645972704).

Almost surely, 2200122212119 is an apocalyptic number.

200122212119 is a deficient number, since it is larger than the sum of its proper divisors (5045569513).

200122212119 is an equidigital number, since it uses as much as digits as its factorization.

200122212119 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8899237.

The product of its (nonzero) digits is 288, while the sum is 23.

The spelling of 200122212119 in words is "two hundred billion, one hundred twenty-two million, two hundred twelve thousand, one hundred nineteen".

Divisors: 1 43 523 22489 8898671 382642853 4654004933 200122212119