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1000010010211 = 11291344165899
BaseRepresentation
bin11101000110101010011…
…11011100111001100011
310112121012102020222220121
432203111033130321203
5112341010030311321
62043222005021111
7132151115560222
oct16432517347143
93477172228817
101000010010211
113561136427a3
121419853b4797
13733ba391c44
14365878d0cb9
151b02c592441
hexe8d53dce63

1000010010211 has 8 divisors (see below), whose sum is σ = 1000985414000. Its totient is φ = 999034767360.

The previous prime is 1000010010203. The next prime is 1000010010221. The reversal of 1000010010211 is 1120100100001.

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

It is a cyclic number.

It is not a de Polignac number, because 1000010010211 - 23 = 1000010010203 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1000010010194 and 1000010010203.

It is not an unprimeable number, because it can be changed into a prime (1000010010221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15141940 + ... + 15207838.

It is an arithmetic number, because the mean of its divisors is an integer number (125123176750).

Almost surely, 21000010010211 is an apocalyptic number.

1000010010211 is a deficient number, since it is larger than the sum of its proper divisors (975403789).

1000010010211 is a wasteful number, since it uses less digits than its factorization.

1000010010211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80469.

The product of its (nonzero) digits is 2, while the sum is 7.

Adding to 1000010010211 its reverse (1120100100001), we get a palindrome (2120110110212).

The spelling of 1000010010211 in words is "one trillion, ten million, ten thousand, two hundred eleven".

Divisors: 1 1129 13441 65899 15174889 74399971 885748459 1000010010211