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1010212000001 = 31313104113367
BaseRepresentation
bin11101011001101010101…
…00111101000100000001
310120120112102002202221022
432230311110331010001
5113022403233000001
62052030205035225
7132661665214541
oct16546524750401
93516472082838
101010212000001
1135a479379716
12143951b55b15
1374354b822a9
1436c747d3321
151b42804e11b
hexeb3553d101

1010212000001 has 8 divisors (see below), whose sum is σ = 1046131121664. Its totient is φ = 974501105760.

The previous prime is 1010211999991. The next prime is 1010212000013. The reversal of 1010212000001 is 1000002120101.

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 1010212000001 - 214 = 1010211983617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010212060001) 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 7 ways as a sum of consecutive naturals, for example, 52046981 + ... + 52066386.

It is an arithmetic number, because the mean of its divisors is an integer number (130766390208).

Almost surely, 21010212000001 is an apocalyptic number.

It is an amenable number.

1010212000001 is a deficient number, since it is larger than the sum of its proper divisors (35919121663).

1010212000001 is a wasteful number, since it uses less digits than its factorization.

1010212000001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104113711.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 1010212000001 its reverse (1000002120101), we get a palindrome (2010214120102).

The spelling of 1010212000001 in words is "one trillion, ten billion, two hundred twelve million, one", and thus it is an aban number.

Divisors: 1 31 313 9703 104113367 3227514377 32587483871 1010212000001