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112230213331 = 1011319842449
BaseRepresentation
bin110100010000101110…
…0010010011011010011
3101201200111221112220211
41220201130102123103
53314321413311311
6123320254544551
711052112034065
oct1504134223323
9351614845824
10112230213331
1143662036425
1219901808157
13a777579672
145609487735
152dbccd1821
hex1a217126d3

112230213331 has 8 divisors (see below), whose sum is σ = 113427468000. Its totient is φ = 111034646400.

The previous prime is 112230213317. The next prime is 112230213397. The reversal of 112230213331 is 133312032211.

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 112230213331 - 221 = 112228116179 is a prime.

It is a super-2 number, since 2×1122302133312 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112230213731) 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 7 ways as a sum of consecutive naturals, for example, 288006 + ... + 554443.

It is an arithmetic number, because the mean of its divisors is an integer number (14178433500).

Almost surely, 2112230213331 is an apocalyptic number.

112230213331 is a deficient number, since it is larger than the sum of its proper divisors (1197254669).

112230213331 is a wasteful number, since it uses less digits than its factorization.

112230213331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843869.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 112230213331 its reverse (133312032211), we get a palindrome (245542245542).

The spelling of 112230213331 in words is "one hundred twelve billion, two hundred thirty million, two hundred thirteen thousand, three hundred thirty-one".

Divisors: 1 101 1319 133219 842449 85087349 1111190231 112230213331