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11302213101 = 373211244589
BaseRepresentation
bin10101000011010101…
…00001010111101101
31002011200002220200020
422201222201113231
5141121331304401
65105301352353
7550036140414
oct124152412755
932150086606
1011302213101
11487a893a93
1222351086b9
1310b171b87a
1479309c47b
15462388d36
hex2a1aa15ed

11302213101 has 16 divisors (see below), whose sum is σ = 15348511680. Its totient is φ = 7396341120.

The previous prime is 11302213081. The next prime is 11302213127. The reversal of 11302213101 is 10131220311.

It is a happy number.

11302213101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11302213101 - 29 = 11302212589 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11302213301) 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 15 ways as a sum of consecutive naturals, for example, 76086 + ... + 168503.

It is an arithmetic number, because the mean of its divisors is an integer number (959281980).

Almost surely, 211302213101 is an apocalyptic number.

It is an amenable number.

11302213101 is a deficient number, since it is larger than the sum of its proper divisors (4046298579).

11302213101 is a wasteful number, since it uses less digits than its factorization.

11302213101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244876.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 11302213101 its reverse (10131220311), we get a palindrome (21433433412).

The spelling of 11302213101 in words is "eleven billion, three hundred two million, two hundred thirteen thousand, one hundred one".

Divisors: 1 3 73 211 219 633 15403 46209 244589 733767 17854997 51608279 53564991 154824837 3767404367 11302213101