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10235205200000 = 2755112326183
BaseRepresentation
bin1001010011110001000111…
…0001010010100010000000
31100020110212001022101202002
42110330101301102202000
52320143200012400000
633433553252443132
72104316632510334
oct224742161224200
940213761271662
1010235205200000
1132967a9560030
1211937996194a8
13593239056491
1427555aa937c4
1512b393e7c8d5
hex94f11c52880

10235205200000 has 192 divisors, whose sum is σ = 27803388594240. Its totient is φ = 3721891200000.

The previous prime is 10235205199969. The next prime is 10235205200021. The reversal of 10235205200000 is 250253201.

It is a super-2 number, since 2×102352052000002 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3236909 + ... + 5563091.

It is an arithmetic number, because the mean of its divisors is an integer number (144809315595).

Almost surely, 210235205200000 is an apocalyptic number.

10235205200000 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 10235205200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13901694297120).

10235205200000 is an abundant number, since it is smaller than the sum of its proper divisors (17568183394240).

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

10235205200000 is an frugal number, since it uses more digits than its factorization.

10235205200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2326233 (or 2326201 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 10235205200000 its reverse (250253201), we get a palindrome (10235455453201).

The spelling of 10235205200000 in words is "ten trillion, two hundred thirty-five billion, two hundred five million, two hundred thousand".