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11212301110 = 251121230111
BaseRepresentation
bin10100111000100111…
…00010001100110110
31001221101220220121111
422130103202030312
5140430322113420
65052330305234
7544564662343
oct123423421466
931841826544
1011212301110
11483406285a
12220ab8821a
131098bca9ca
147851757ca
1545952845a
hex29c4e2336

11212301110 has 8 divisors (see below), whose sum is σ = 20182142016. Its totient is φ = 4484920440.

The previous prime is 11212301069. The next prime is 11212301131. The reversal of 11212301110 is 1110321211.

It is a happy number.

11212301110 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 560615046 + ... + 560615065.

It is an arithmetic number, because the mean of its divisors is an integer number (2522767752).

Almost surely, 211212301110 is an apocalyptic number.

11212301110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11212301110 is a deficient number, since it is larger than the sum of its proper divisors (8969840906).

11212301110 is a wasteful number, since it uses less digits than its factorization.

11212301110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121230118.

The product of its (nonzero) digits is 12, while the sum is 13.

Adding to 11212301110 its reverse (1110321211), we get a palindrome (12322622321).

The spelling of 11212301110 in words is "eleven billion, two hundred twelve million, three hundred one thousand, one hundred ten".

Divisors: 1 2 5 10 1121230111 2242460222 5606150555 11212301110