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10010102011200 = 2632523752335923
BaseRepresentation
bin1001000110101010100010…
…0100110001010101000000
31022102221211012221121000100
42101222220210301111000
52303001142103324300
633142324414122400
72052130442126064
oct221525044612500
938387735847010
1010010102011200
11320a295693605
121158036ab0400
13577c44011a45
142686c4a47aa4
151255bbc51700
hex91aa8931540

10010102011200 has 504 divisors, whose sum is σ = 36610725770528. Its totient is φ = 2592177500160.

The previous prime is 10010102011183. The next prime is 10010102011229. The reversal of 10010102011200 is 211020101001.

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 71 ways as a sum of consecutive naturals, for example, 278636439 + ... + 278672361.

Almost surely, 210010102011200 is an apocalyptic number.

10010102011200 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 10010102011200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18305362885264).

10010102011200 is an abundant number, since it is smaller than the sum of its proper divisors (26600623759328).

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

10010102011200 is a wasteful number, since it uses less digits than its factorization.

10010102011200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36511 (or 36493 counting only the distinct ones).

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

Adding to 10010102011200 its reverse (211020101001), we get a palindrome (10221122112201).

The spelling of 10010102011200 in words is "ten trillion, ten billion, one hundred two million, eleven thousand, two hundred".