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10012210010201 = 71430315715743
BaseRepresentation
bin1001000110110010011000…
…1110001001100001011001
31022110011021010112001000102
42101230212032021201121
52303020001230311301
633143313515545145
72052233616616550
oct221544616114131
938404233461012
1010012210010201
113210177595443
121158524a5b1b5
135781bb970729
142688449b6d97
15125691d48b6b
hex91b26389859

10012210010201 has 4 divisors (see below), whose sum is σ = 11442525725952. Its totient is φ = 8581894294452.

The previous prime is 10012210010183. The next prime is 10012210010219. The reversal of 10012210010201 is 10201001221001.

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 an interprime number because it is at equal distance from previous prime (10012210010183) and next prime (10012210010219).

It is a cyclic number.

It is not a de Polignac number, because 10012210010201 - 242 = 5614163499097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10012210010701) 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, 715157857865 + ... + 715157857878.

It is an arithmetic number, because the mean of its divisors is an integer number (2860631431488).

Almost surely, 210012210010201 is an apocalyptic number.

It is an amenable number.

10012210010201 is a deficient number, since it is larger than the sum of its proper divisors (1430315715751).

10012210010201 is an equidigital number, since it uses as much as digits as its factorization.

10012210010201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1430315715750.

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

Adding to 10012210010201 its reverse (10201001221001), we get a palindrome (20213211231202).

The spelling of 10012210010201 in words is "ten trillion, twelve billion, two hundred ten million, ten thousand, two hundred one".

Divisors: 1 7 1430315715743 10012210010201