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10000211002201 = 71428601571743
BaseRepresentation
bin1001000110000101101100…
…0001100100001101011001
31022102000021220021021102201
42101201123001210031121
52302320413004032301
633134011123330201
72051330360004130
oct221413301441531
938360256237381
1010000211002201
11320607a451102
121156136520961
13577028a955b4
14268027176917
151251dd722201
hex9185b064359

10000211002201 has 4 divisors (see below), whose sum is σ = 11428812573952. Its totient is φ = 8571609430452.

The previous prime is 10000211002193. The next prime is 10000211002219. The reversal of 10000211002201 is 10220011200001.

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 10000211002201 - 23 = 10000211002193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10000211002231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714300785865 + ... + 714300785878.

It is an arithmetic number, because the mean of its divisors is an integer number (2857203143488).

Almost surely, 210000211002201 is an apocalyptic number.

It is an amenable number.

10000211002201 is a deficient number, since it is larger than the sum of its proper divisors (1428601571751).

10000211002201 is an equidigital number, since it uses as much as digits as its factorization.

10000211002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428601571750.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10000211002201 its reverse (10220011200001), we get a palindrome (20220222202202).

The spelling of 10000211002201 in words is "ten trillion, two hundred eleven million, two thousand, two hundred one".

Divisors: 1 7 1428601571743 10000211002201