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112230215351 = 1014612410391
BaseRepresentation
bin110100010000101110…
…0010010111010110111
3101201200111221122200122
41220201130102322313
53314321413342401
6123320255002155
711052112043012
oct1504134227267
9351614848618
10112230215351
11436620379a1
121990180935b
13a77757a567
145609488379
152dbccd221b
hex1a21712eb7

112230215351 has 8 divisors (see below), whose sum is σ = 113587312608. Its totient is φ = 110877940000.

The previous prime is 112230215333. The next prime is 112230215353. The reversal of 112230215351 is 153512032211.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-112230215351 is a prime.

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 112230215351.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112230215353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1158635 + ... + 1251756.

It is an arithmetic number, because the mean of its divisors is an integer number (14198414076).

Almost surely, 2112230215351 is an apocalyptic number.

112230215351 is a deficient number, since it is larger than the sum of its proper divisors (1357097257).

112230215351 is a wasteful number, since it uses less digits than its factorization.

112230215351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2410953.

The product of its (nonzero) digits is 1800, while the sum is 26.

Adding to 112230215351 its reverse (153512032211), we get a palindrome (265742247562).

The spelling of 112230215351 in words is "one hundred twelve billion, two hundred thirty million, two hundred fifteen thousand, three hundred fifty-one".

Divisors: 1 101 461 46561 2410391 243449491 1111190251 112230215351