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10122012200201 = 111355367895147
BaseRepresentation
bin1001001101001011011011…
…1100010000110100001001
31022211122200102201020002012
42103102312330100310021
52311314340110401301
633305553241545305
72063201620053506
oct223226674206411
938748612636065
1010122012200201
1132527a3008a10
1211758694a5235
1358566a19c0a5
1426dc9d7c84ad
1512846b8baebb
hex934b6f10d09

10122012200201 has 8 divisors (see below), whose sum is σ = 11043010031904. Its totient is φ = 9201150185920.

The previous prime is 10122012200129. The next prime is 10122012200233. The reversal of 10122012200201 is 10200221022101.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10122012200201 - 218 = 10122011938057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10122012208201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33798491 + ... + 34096656.

It is an arithmetic number, because the mean of its divisors is an integer number (1380376253988).

Almost surely, 210122012200201 is an apocalyptic number.

10122012200201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10122012200201 is a deficient number, since it is larger than the sum of its proper divisors (920997831703).

10122012200201 is a wasteful number, since it uses less digits than its factorization.

10122012200201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67908711.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 10122012200201 its reverse (10200221022101), we get a palindrome (20322233222302).

The spelling of 10122012200201 in words is "ten trillion, one hundred twenty-two billion, twelve million, two hundred thousand, two hundred one".

Divisors: 1 11 13553 149083 67895147 746846617 920182927291 10122012200201