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10012200110100 = 22335231659918127
BaseRepresentation
bin1001000110110010010110…
…1000011000100000010100
31022110011020102220001122000
42101230211220120200110
52303014441212010400
633143312523435300
72052233436514356
oct221544550304024
938404212801560
1010012200110100
113210171a43341
121158521685b30
135781b98b5496
1426884355b0d6
15125691040600
hex91b25a18814

10012200110100 has 288 divisors, whose sum is σ = 33232539648000. Its totient is φ = 2583259516800.

The previous prime is 10012200110083. The next prime is 10012200110147. The reversal of 10012200110100 is 101100221001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 552327237 + ... + 552345363.

Almost surely, 210012200110100 is an apocalyptic number.

10012200110100 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 10012200110100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16616269824000).

10012200110100 is an abundant number, since it is smaller than the sum of its proper divisors (23220339537900).

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

10012200110100 is a wasteful number, since it uses less digits than its factorization.

10012200110100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24780 (or 24767 counting only the distinct ones).

The product of its (nonzero) digits is 4, while the sum is 9.

Adding to 10012200110100 its reverse (101100221001), we get a palindrome (10113300331101).

The spelling of 10012200110100 in words is "ten trillion, twelve billion, two hundred million, one hundred ten thousand, one hundred".