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10130112001 = 99110222111
BaseRepresentation
bin10010110111100110…
…10011111000000001
3222010222121000020101
421123303103320001
5131221302041001
64353111242401
7506014350142
oct113363237001
928128530211
1010130112001
114329203099
121b68679401
13c55944c19
146c1551ac9
153e450ea01
hex25bcd3e01

10130112001 has 4 divisors (see below), whose sum is σ = 10140335104. Its totient is φ = 10119888900.

The previous prime is 10130111989. The next prime is 10130112037. The reversal of 10130112001 is 10021103101.

10130112001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10130112001 - 211 = 10130109953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130112701) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5110065 + ... + 5112046.

It is an arithmetic number, because the mean of its divisors is an integer number (2535083776).

Almost surely, 210130112001 is an apocalyptic number.

It is an amenable number.

10130112001 is a deficient number, since it is larger than the sum of its proper divisors (10223103).

10130112001 is an equidigital number, since it uses as much as digits as its factorization.

10130112001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10223102.

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10130112001 its reverse (10021103101), we get a palindrome (20151215102).

The spelling of 10130112001 in words is "ten billion, one hundred thirty million, one hundred twelve thousand, one".

Divisors: 1 991 10222111 10130112001