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2110020212196 = 2233134759678089
BaseRepresentation
bin11110101101000111000…
…000010101010111100100
321110201022221021201021000
4132231013000111113210
5234032310133242241
64253155131553300
7305305160610141
oct36550700252744
97421287251230
102110020212196
11743944446696
122a0b295bb830
13123c87cba150
14741a86153c8
1539d46c68eb6
hex1eb470155e4

2110020212196 has 384 divisors, whose sum is σ = 6210634752000. Its totient is φ = 615254289408.

The previous prime is 2110020212171. The next prime is 2110020212197. The reversal of 2110020212196 is 6912120200112.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (2110020212197) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 260846520 + ... + 260854608.

It is an arithmetic number, because the mean of its divisors is an integer number (16173528000).

Almost surely, 22110020212196 is an apocalyptic number.

2110020212196 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2110020212196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3105317376000).

2110020212196 is an abundant number, since it is smaller than the sum of its proper divisors (4100614539804).

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

2110020212196 is a wasteful number, since it uses less digits than its factorization.

2110020212196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8288 (or 8280 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 2110020212196 in words is "two trillion, one hundred ten billion, twenty million, two hundred twelve thousand, one hundred ninety-six".