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200214142343240 = 23521871228858011
BaseRepresentation
bin101101100001011111111100…
…110101010101100001001000
3222020220021200211020012212012
4231201133330311111201020
5202220302030414440430
61545453035055035052
760112665043230104
oct5541377465254110
9866807624205765
10200214142343240
1158881382865323
121a556a1320ba88
13879416053799c
1437625b8072904
151823068db2695
hexb617fcd55848

200214142343240 has 32 divisors (see below), whose sum is σ = 450502419461760. Its totient is φ = 80081994859200.

The previous prime is 200214142343191. The next prime is 200214142343251. The reversal of 200214142343240 is 42343241412002.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 200214142343197 and 200214142343206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113554166 + ... + 115303845.

It is an arithmetic number, because the mean of its divisors is an integer number (14078200608180).

Almost surely, 2200214142343240 is an apocalyptic number.

200214142343240 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200214142343240 is an abundant number, since it is smaller than the sum of its proper divisors (250288277118520).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200214142343240 is a wasteful number, since it uses less digits than its factorization.

200214142343240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228879893 (or 228879889 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 32.

Adding to 200214142343240 its reverse (42343241412002), we get a palindrome (242557383755242).

The spelling of 200214142343240 in words is "two hundred trillion, two hundred fourteen billion, one hundred forty-two million, three hundred forty-three thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 21871 43742 87484 109355 174968 218710 437420 874840 228858011 457716022 915432044 1144290055 1830864088 2288580110 4577160220 9154320440 5005353558581 10010707117162 20021414234324 25026767792905 40042828468648 50053535585810 100107071171620 200214142343240