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110021110000 = 2454175312211
BaseRepresentation
bin110011001110111000…
…1001110100011110000
3101111222120010110211221
41212131301032203300
53300310401010000
6122313142114424
710643266001434
oct1463561164360
9344876113757
10110021110000
114272905939a
12193a5a1ba14
13a4b49ab629
145479d1a9c4
152cdddb761a
hex199dc4e8f0

110021110000 has 200 divisors, whose sum is σ = 287386119504. Its totient is φ = 40634880000.

The previous prime is 110021109967. The next prime is 110021110037. The reversal of 110021110000 is 11120011.

It is a tau number, because it is divible by the number of its divisors (200).

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 9003895 + ... + 9016105.

Almost surely, 2110021110000 is an apocalyptic number.

110021110000 is a gapful number since it is divisible by the number (10) 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 110021110000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (143693059752).

110021110000 is an abundant number, since it is smaller than the sum of its proper divisors (177365009504).

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

110021110000 is a wasteful number, since it uses less digits than its factorization.

110021110000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12309 (or 12288 counting only the distinct ones).

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 110021110000 its reverse (11120011), we get a palindrome (110032230011).

The spelling of 110021110000 in words is "one hundred ten billion, twenty-one million, one hundred ten thousand".