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201044030001 = 367014676667
BaseRepresentation
bin1011101100111100101…
…0000111001000110001
3201012221002210220102020
42323033022013020301
511243214232430001
6232205223142053
720345026026153
oct2731712071061
9635832726366
10201044030001
1178298128411
1232b692a4929
1315c5c7042c9
149a32a10ad3
155369e51736
hex2ecf287231

201044030001 has 4 divisors (see below), whose sum is σ = 268058706672. Its totient is φ = 134029353332.

The previous prime is 201044029999. The next prime is 201044030027. The reversal of 201044030001 is 100030440102.

201044030001 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 201044030001 - 21 = 201044029999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201044030071) 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 3 ways as a sum of consecutive naturals, for example, 33507338331 + ... + 33507338336.

It is an arithmetic number, because the mean of its divisors is an integer number (67014676668).

Almost surely, 2201044030001 is an apocalyptic number.

It is an amenable number.

201044030001 is a deficient number, since it is larger than the sum of its proper divisors (67014676671).

201044030001 is an equidigital number, since it uses as much as digits as its factorization.

201044030001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67014676670.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 201044030001 its reverse (100030440102), we get a palindrome (301074470103).

The spelling of 201044030001 in words is "two hundred one billion, forty-four million, thirty thousand, one".

Divisors: 1 3 67014676667 201044030001