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10131333301 = 47231314653
BaseRepresentation
bin10010110111101111…
…11110000010110101
3222011001220001112201
421123313332002311
5131222110131201
64353153344501
7506030624605
oct113367760265
928131801481
1010131333301
114329967731
121b68b68131
13c55c81a9b
146c178cc05
153e46a1801
hex25bdfe0b5

10131333301 has 12 divisors (see below), whose sum is σ = 10385260492. Its totient is φ = 9883418688.

The previous prime is 10131333283. The next prime is 10131333313. The reversal of 10131333301 is 10333313101.

It is a happy number.

10131333301 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 3234196900 + 6897136401 = 56870^2 + 83049^2 .

It is not a de Polignac number, because 10131333301 - 25 = 10131333269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10131333341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 684091 + ... + 698743.

Almost surely, 210131333301 is an apocalyptic number.

It is an amenable number.

10131333301 is a deficient number, since it is larger than the sum of its proper divisors (253927191).

10131333301 is an equidigital number, since it uses as much as digits as its factorization.

10131333301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15060 (or 15013 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 19.

Adding to 10131333301 its reverse (10333313101), we get a palindrome (20464646402).

The spelling of 10131333301 in words is "ten billion, one hundred thirty-one million, three hundred thirty-three thousand, three hundred one".

Divisors: 1 47 313 2209 14653 14711 688691 691417 4586389 32368477 215560283 10131333301