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10043231201 = 33734338681
BaseRepresentation
bin10010101101001111…
…11000101111100001
3221220221010000011222
421112213320233201
5131032031344301
64340325144425
7503611025303
oct112647705741
927827100158
1010043231201
114294162283
121b4355b115
13c40945973
146b3bb7973
153dba9c31b
hex2569f8be1

10043231201 has 8 divisors (see below), whose sum is σ = 10077127944. Its totient is φ = 10009359360.

The previous prime is 10043231183. The next prime is 10043231213. The reversal of 10043231201 is 10213234001.

It can be written as a sum of positive squares in 4 ways, for example, as 1267288801 + 8775942400 = 35599^2 + 93680^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10043231201 is a prime.

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 10043231201.

It is not an unprimeable number, because it can be changed into a prime (10043281201) 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, 1152581 + ... + 1161261.

It is an arithmetic number, because the mean of its divisors is an integer number (1259640993).

Almost surely, 210043231201 is an apocalyptic number.

It is an amenable number.

10043231201 is a deficient number, since it is larger than the sum of its proper divisors (33896743).

10043231201 is an equidigital number, since it uses as much as digits as its factorization.

10043231201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12451.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10043231201 its reverse (10213234001), we get a palindrome (20256465202).

The spelling of 10043231201 in words is "ten billion, forty-three million, two hundred thirty-one thousand, two hundred one".

Divisors: 1 337 3433 8681 1156921 2925497 29801873 10043231201