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100001112022211 = 1481321317316691
BaseRepresentation
bin10110101111001101010010…
…110000100101110011000011
3111010002000100102210002222112
4112233031102300211303003
5101101404234134202321
6552403513205125535
730030561531156431
oct2657152260456303
9433060312702875
10100001112022211
11299552627929a4
12b270a760b98ab
1343a50ab645a5a
141a9a11879dd51
15b863d222ca5b
hex5af352c25cc3

100001112022211 has 8 divisors (see below), whose sum is σ = 100012870189584. Its totient is φ = 99989354560480.

The previous prime is 100001112022183. The next prime is 100001112022213. The reversal of 100001112022211 is 112220211100001.

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 100001112022211 - 238 = 99726234115267 is a prime.

It is a super-3 number, since 3×1000011120222113 (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100001112022213) 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, 315610376 + ... + 315927066.

It is an arithmetic number, because the mean of its divisors is an integer number (12501608773698).

Almost surely, 2100001112022211 is an apocalyptic number.

100001112022211 is a deficient number, since it is larger than the sum of its proper divisors (11758167373).

100001112022211 is a wasteful number, since it uses less digits than its factorization.

100001112022211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352821.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 100001112022211 its reverse (112220211100001), we get a palindrome (212221323122212).

The spelling of 100001112022211 in words is "one hundred trillion, one billion, one hundred twelve million, twenty-two thousand, two hundred eleven".

Divisors: 1 14813 21317 316691 315768721 4691143783 6750902047 100001112022211