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10201003001 = 72835149421
BaseRepresentation
bin10011000000000011…
…01111001111111001
3222022220222122101222
421200001233033321
5131342424044001
64404122521425
7510535044350
oct114001571771
928286878358
1010201003001
1143652225a2
121b88366275
13c67536167
146cab26997
153ea86461b
hex26006f3f9

10201003001 has 8 divisors (see below), whose sum is σ = 11699486784. Its totient is φ = 8712818640.

The previous prime is 10201002913. The next prime is 10201003037. The reversal of 10201003001 is 10030010201.

10201003001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 10201003001 - 210 = 10201001977 is a prime.

It is a super-2 number, since 2×102010030012 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10201003001.

It is not an unprimeable number, because it can be changed into a prime (10201003091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2572730 + ... + 2576691.

It is an arithmetic number, because the mean of its divisors is an integer number (1462435848).

Almost surely, 210201003001 is an apocalyptic number.

It is an amenable number.

10201003001 is a deficient number, since it is larger than the sum of its proper divisors (1498483783).

10201003001 is an equidigital number, since it uses as much as digits as its factorization.

10201003001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5149711.

The product of its (nonzero) digits is 6, while the sum is 8.

Adding to 10201003001 its reverse (10030010201), we get a palindrome (20231013202).

The spelling of 10201003001 in words is "ten billion, two hundred one million, three thousand, one".

Divisors: 1 7 283 1981 5149421 36045947 1457286143 10201003001