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3101010133331 = 111927110998791
BaseRepresentation
bin101101001000000010100…
…110111000000101010011
3101222110020201122201010102
4231020002212320011103
5401301332043231311
610332330121123015
7440016631136525
oct55100246700523
911873221581112
103101010133331
11a96149416a10
12420bb602946b
131965686b6c76
14aa138181a15
15559e74b243b
hex2d2029b8153

3101010133331 has 24 divisors (see below), whose sum is σ = 3620626345728. Its totient is φ = 2633110326000.

The previous prime is 3101010133313. The next prime is 3101010133381. The reversal of 3101010133331 is 1333310101013.

3101010133331 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2k-3101010133331 is a prime.

It is a super-2 number, since 2×31010101333312 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3101010133381) 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 23 ways as a sum of consecutive naturals, for example, 5217455 + ... + 5781336.

It is an arithmetic number, because the mean of its divisors is an integer number (150859431072).

Almost surely, 23101010133331 is an apocalyptic number.

3101010133331 is a deficient number, since it is larger than the sum of its proper divisors (519616212397).

3101010133331 is a wasteful number, since it uses less digits than its factorization.

3101010133331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10998911 (or 10998892 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 20.

Adding to 3101010133331 its reverse (1333310101013), we get a palindrome (4434320234344).

The spelling of 3101010133331 in words is "three trillion, one hundred one billion, ten million, one hundred thirty-three thousand, three hundred thirty-one".

Divisors: 1 11 19 71 209 361 781 1349 3971 14839 25631 281941 10998791 120986701 208977029 780914161 2298747319 3970563551 8590055771 14837369059 43676199061 163211059649 281910012121 3101010133331