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10012302211200 = 273521761349891
BaseRepresentation
bin1001000110110010101110…
…1101110111100010000000
31022110011111120000100000020
42101230223231313202000
52303020143331224300
633143331012053440
72052236116410252
oct221545355674200
938404446010006
1010012302211200
11321021463a413
12115854b904280
13578204ab3433
14268852d37cd2
15125699eac8a0
hex91b2bb77880

10012302211200 has 192 divisors, whose sum is σ = 34917904530720. Its totient is φ = 2512891494400.

The previous prime is 10012302211199. The next prime is 10012302211267. The reversal of 10012302211200 is 211220321001.

It is a tau number, because it is divible by the number of its divisors (192).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10012302211200.

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, 30511746 + ... + 30838145.

Almost surely, 210012302211200 is an apocalyptic number.

10012302211200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012302211200 is an abundant number, since it is smaller than the sum of its proper divisors (24905602319520).

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

10012302211200 is a wasteful number, since it uses less digits than its factorization.

10012302211200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61349935 (or 61349918 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 10012302211200 its reverse (211220321001), we get a palindrome (10223522532201).

The spelling of 10012302211200 in words is "ten trillion, twelve billion, three hundred two million, two hundred eleven thousand, two hundred".