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1010210112201 = 31033637898897
BaseRepresentation
bin11101011001101010011…
…01110000001011001001
310120120112021112212100210
432230311031300023021
5113022402242042301
62052030100351333
7132661643163003
oct16546515601311
93516467485323
101010210112201
1135a4782aa354
121439513a5549
1374354670c54
1436c74461373
151b427cc9ad6
hexeb353702c9

1010210112201 has 16 divisors (see below), whose sum is σ = 1360399424384. Its totient is φ = 666750714624.

The previous prime is 1010210112179. The next prime is 1010210112217. The reversal of 1010210112201 is 1022110120101.

1010210112201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1010210112201 - 210 = 1010210111177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010210112221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 674385 + ... + 1573281.

It is an arithmetic number, because the mean of its divisors is an integer number (85024964024).

Almost surely, 21010210112201 is an apocalyptic number.

It is an amenable number.

1010210112201 is a deficient number, since it is larger than the sum of its proper divisors (350189312183).

1010210112201 is a wasteful number, since it uses less digits than its factorization.

1010210112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 902640.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1010210112201 its reverse (1022110120101), we get a palindrome (2032320232302).

The spelling of 1010210112201 in words is "one trillion, ten billion, two hundred ten million, one hundred twelve thousand, two hundred one".

Divisors: 1 3 103 309 3637 10911 374611 898897 1123833 2696691 92586391 277759173 3269288389 9807865167 336736704067 1010210112201