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220011000011110 = 257211891193384437
BaseRepresentation
bin110010000001100101001101…
…100000001001100101100110
31001211222211211212120000201001
4302001211031200021211212
5212314130012000323420
62055531354052023514
764225161452026600
oct6201451540114546
91054884755500631
10220011000011110
1164114160916560
1220813732901b9a
13959bc434a2319
143c48836b56170
151a67ece9b7b0a
hexc8194d809966

220011000011110 has 192 divisors, whose sum is σ = 508629742493760. Its totient is φ = 67747341742080.

The previous prime is 220011000011081. The next prime is 220011000011113. The reversal of 220011000011110 is 11110000110022.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220011000011113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 572101812 + ... + 572486248.

It is an arithmetic number, because the mean of its divisors is an integer number (2649113242155).

Almost surely, 2220011000011110 is an apocalyptic number.

220011000011110 is an abundant number, since it is smaller than the sum of its proper divisors (288618742482650).

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

220011000011110 is a wasteful number, since it uses less digits than its factorization.

220011000011110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 385751 (or 385744 counting only the distinct ones).

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

Adding to 220011000011110 its reverse (11110000110022), we get a palindrome (231121000121132).

The spelling of 220011000011110 in words is "two hundred twenty trillion, eleven billion, eleven thousand, one hundred ten".