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11130233201 = 16779078429
BaseRepresentation
bin10100101110110100…
…11110000101110001
31001201200111102121022
422113122132011301
5140243314430301
65040235305225
7542550264323
oct122732360561
931650442538
1011130233201
1147a17a9a3a
1221a75ab215
131084bc5309
147782d1613
15452216d1b
hex29769e171

11130233201 has 8 divisors (see below), whose sum is σ = 11199625920. Its totient is φ = 11060873488.

The previous prime is 11130233189. The next prime is 11130233203. The reversal of 11130233201 is 10233203111.

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 11130233201 - 214 = 11130216817 is a prime.

It is a super-2 number, since 2×111302332012 (a number of 21 digits) contains 22 as substring.

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 11130233201.

It is not an unprimeable number, because it can be changed into a prime (11130233203) 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, 1316255 + ... + 1324683.

It is an arithmetic number, because the mean of its divisors is an integer number (1399953240).

Almost surely, 211130233201 is an apocalyptic number.

It is an amenable number.

11130233201 is a deficient number, since it is larger than the sum of its proper divisors (69392719).

11130233201 is an equidigital number, since it uses as much as digits as its factorization.

11130233201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16503.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 11130233201 its reverse (10233203111), we get a palindrome (21363436312).

The spelling of 11130233201 in words is "eleven billion, one hundred thirty million, two hundred thirty-three thousand, two hundred one".

Divisors: 1 167 7907 8429 1320469 1407643 66648103 11130233201