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11300213011 = 109915111329
BaseRepresentation
bin10101000011000101…
…11001000100010011
31002011112100022001211
422201202321010103
5141120323304021
65105150440551
7550013140303
oct124142710423
932145308054
1011300213011
11487974831a
122234503157
1310b119b399
14792adb603
154620e13e1
hex2a18b9113

11300213011 has 8 divisors (see below), whose sum is σ = 11406137600. Its totient is φ = 11194329600.

The previous prime is 11300212967. The next prime is 11300213017. The reversal of 11300213011 is 11031200311.

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 11300213011 - 221 = 11298115859 is a prime.

It is a super-2 number, since 2×113002130112 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11300212982 and 11300213000.

It is not an unprimeable number, because it can be changed into a prime (11300213017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 991795 + ... + 1003123.

It is an arithmetic number, because the mean of its divisors is an integer number (1425767200).

Almost surely, 211300213011 is an apocalyptic number.

11300213011 is a deficient number, since it is larger than the sum of its proper divisors (105924589).

11300213011 is a wasteful number, since it uses less digits than its factorization.

11300213011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20589.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 11300213011 its reverse (11031200311), we get a palindrome (22331413322).

The spelling of 11300213011 in words is "eleven billion, three hundred million, two hundred thirteen thousand, eleven".

Divisors: 1 109 9151 11329 997459 1234861 103671679 11300213011