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112233027888805 = 5201876111119001
BaseRepresentation
bin11001100001001101001001…
…110000100110011010100101
3112201101101001200110220112111
4121201031021300212122211
5104202311220114420210
61034411050301121021
732432366025426625
oct3141151160463245
9481341050426474
10112233027888805
113284083a37494a
1210707619b59171
134a816b5617365
141da0171102885
15ce968a4e088a
hex661349c266a5

112233027888805 has 8 divisors (see below), whose sum is σ = 134679712293144. Its totient is φ = 89786369760000.

The previous prime is 112233027888803. The next prime is 112233027888829. The reversal of 112233027888805 is 508888720332211.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 6615024536961 + 105618003351844 = 2571969^2 + 10277062^2 .

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

It is not a de Polignac number, because 112233027888805 - 21 = 112233027888803 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 112233027888805.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112233027888803) 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, 4534305 + ... + 15653305.

It is an arithmetic number, because the mean of its divisors is an integer number (16834964036643).

Almost surely, 2112233027888805 is an apocalyptic number.

It is an amenable number.

112233027888805 is a deficient number, since it is larger than the sum of its proper divisors (22446684404339).

112233027888805 is a wasteful number, since it uses less digits than its factorization.

112233027888805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13137767.

The product of its (nonzero) digits is 10321920, while the sum is 58.

The spelling of 112233027888805 in words is "one hundred twelve trillion, two hundred thirty-three billion, twenty-seven million, eight hundred eighty-eight thousand, eight hundred five".

Divisors: 1 5 2018761 10093805 11119001 55595005 22446605577761 112233027888805