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55341044211 = 323802044119
BaseRepresentation
bin110011100010100101…
…010101000111110011
312021211210221022220010
4303202211111013303
51401314301403321
641231234350003
73666255054135
oct634245250763
9167753838803
1055341044211
1121519638682
12a88572b303
1352ac46a30b
14296dc0b055
15168d716676
hexce29551f3

55341044211 has 8 divisors (see below), whose sum is σ = 76996235520. Its totient is φ = 35289941192.

The previous prime is 55341044179. The next prime is 55341044237. The reversal of 55341044211 is 11244014355.

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 55341044211 - 25 = 55341044179 is a prime.

It is a super-2 number, since 2×553410442112 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55341044711) 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, 401021991 + ... + 401022128.

It is an arithmetic number, because the mean of its divisors is an integer number (9624529440).

Almost surely, 255341044211 is an apocalyptic number.

55341044211 is a deficient number, since it is larger than the sum of its proper divisors (21655191309).

55341044211 is a wasteful number, since it uses less digits than its factorization.

55341044211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 802044145.

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 55341044211 its reverse (11244014355), we get a palindrome (66585058566).

The spelling of 55341044211 in words is "fifty-five billion, three hundred forty-one million, forty-four thousand, two hundred eleven".

Divisors: 1 3 23 69 802044119 2406132357 18447014737 55341044211