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550041212041 = 13272791148513
BaseRepresentation
bin10000000000100010000…
…00101101010010001001
31221120202022120200011021
420000101000231102021
533002441022241131
61100404020032441
754511351105666
oct10002100552211
91846668520137
10550041212041
111a22a8a19792
128a727832721
133cb3a5b9c09
141c89d200a6d
15e493e18e11
hex801102d489

550041212041 has 8 divisors (see below), whose sum is σ = 550656644864. Its totient is φ = 549426084480.

The previous prime is 550041212029. The next prime is 550041212053. The reversal of 550041212041 is 140212140055.

It is an interprime number because it is at equal distance from previous prime (550041212029) and next prime (550041212053).

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 550041212041 - 217 = 550041080969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 550041211997 and 550041212015.

It is not an unprimeable number, because it can be changed into a prime (550041212341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3629401 + ... + 3777913.

It is an arithmetic number, because the mean of its divisors is an integer number (68832080608).

Almost surely, 2550041212041 is an apocalyptic number.

It is an amenable number.

550041212041 is a deficient number, since it is larger than the sum of its proper divisors (615432823).

550041212041 is a wasteful number, since it uses less digits than its factorization.

550041212041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152631.

The product of its (nonzero) digits is 1600, while the sum is 25.

Adding to 550041212041 its reverse (140212140055), we get a palindrome (690253352096).

The spelling of 550041212041 in words is "five hundred fifty billion, forty-one million, two hundred twelve thousand, forty-one".

Divisors: 1 1327 2791 148513 3703657 197076751 414499783 550041212041