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220022312113102 = 2719919916632871
BaseRepresentation
bin110010000001101111101111…
…110000011001001111001110
31001212000221001020021100101111
4302001233233300121033032
5212314321143400104402
62055540504345402234
764226042001225022
oct6201575760311716
91055027036240344
10220022312113102
1164118a36244184
122081596b19937a
1395a0026c73cb5
143c491cb26a382
151a68442b569d7
hexc81befc193ce

220022312113102 has 16 divisors (see below), whose sum is σ = 330528432384000. Its totient is φ = 109846201270680.

The previous prime is 220022312113099. The next prime is 220022312113133. The reversal of 220022312113102 is 201311213220022.

It is a congruent number.

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, 4911727 + ... + 21544597.

It is an arithmetic number, because the mean of its divisors is an integer number (20658027024000).

Almost surely, 2220022312113102 is an apocalyptic number.

220022312113102 is a deficient number, since it is larger than the sum of its proper divisors (110506120270898).

220022312113102 is a wasteful number, since it uses less digits than its factorization.

220022312113102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16642791.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 220022312113102 its reverse (201311213220022), we get a palindrome (421333525333124).

The spelling of 220022312113102 in words is "two hundred twenty trillion, twenty-two billion, three hundred twelve million, one hundred thirteen thousand, one hundred two".

Divisors: 1 2 719 1438 9199 18398 6614081 13228162 16632871 33265742 11959034249 23918068498 153005780329 306011560658 110011156056551 220022312113102