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111301000001 = 4721111223253
BaseRepresentation
bin110011110101000001…
…1100111101101000001
3101122021202110121212022
41213222003213231001
53310421024000001
6123044142411225
711020066614242
oct1475203475501
9348252417768
10111301000001
1143225570724
12196a2590b15
13a659bc50a9
14555bcc4cc9
152d6643411b
hex19ea0e7b41

111301000001 has 8 divisors (see below), whose sum is σ = 114207832704. Its totient is φ = 108416614320.

The previous prime is 111300999961. The next prime is 111301000003. The reversal of 111301000001 is 100000103111.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-111301000001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111301000003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5601710 + ... + 5621543.

It is an arithmetic number, because the mean of its divisors is an integer number (14275979088).

Almost surely, 2111301000001 is an apocalyptic number.

It is an amenable number.

111301000001 is a deficient number, since it is larger than the sum of its proper divisors (2906832703).

111301000001 is a wasteful number, since it uses less digits than its factorization.

111301000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11223511.

The product of its (nonzero) digits is 3, while the sum is 8.

Adding to 111301000001 its reverse (100000103111), we get a palindrome (211301103112).

The spelling of 111301000001 in words is "one hundred eleven billion, three hundred one million, one", and thus it is an aban number.

Divisors: 1 47 211 9917 11223253 527492891 2368106383 111301000001