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120102000112001 = 5231181691943323
BaseRepresentation
bin11011010011101101101101…
…000011011011000110000001
3120202020122020212222121001102
4123103231231003123012001
5111220222344012041001
61103234032553144145
734204040344632035
oct3323555503330601
9522218225877042
10120102000112001
11352a4a77013036
12115786a49bb055
13520275442272b
142192d799b81c5
15dd41de275e6b
hex6d3b6d0db181

120102000112001 has 8 divisors (see below), whose sum is σ = 120332720869920. Its totient is φ = 119871283478112.

The previous prime is 120102000111931. The next prime is 120102000112007. The reversal of 120102000112001 is 100211000201021.

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

It is a cyclic number.

It is not a de Polignac number, because 120102000112001 - 210 = 120102000110977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (120102000112007) 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, 60830726 + ... + 62774048.

It is an arithmetic number, because the mean of its divisors is an integer number (15041590108740).

Almost surely, 2120102000112001 is an apocalyptic number.

It is an amenable number.

120102000112001 is a deficient number, since it is larger than the sum of its proper divisors (230720757919).

120102000112001 is a wasteful number, since it uses less digits than its factorization.

120102000112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2062015.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 120102000112001 its reverse (100211000201021), we get a palindrome (220313000313022).

The spelling of 120102000112001 in words is "one hundred twenty trillion, one hundred two billion, one hundred twelve thousand, one".

Divisors: 1 523 118169 1943323 61802387 1016357929 229640535587 120102000112001