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5881268044231 is a prime number
BaseRepresentation
bin101010110010101011011…
…1001001000000111000111
3202211020120200102021001221
41111211112321020013013
51232324314104403411
620301452305101211
71144623206353546
oct125452671100707
922736520367057
105881268044231
111968260539778
127ab9b4927807
133387a7aa2478
1416492504a15d
15a2eba4ae071
hex55956e481c7

5881268044231 has 2 divisors, whose sum is σ = 5881268044232. Its totient is φ = 5881268044230.

The previous prime is 5881268044177. The next prime is 5881268044271. The reversal of 5881268044231 is 1324408621885.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5881268044231 - 29 = 5881268043719 is a prime.

It is a super-2 number, since 2×58812680442312 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5881268044271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2940634022115 + 2940634022116.

It is an arithmetic number, because the mean of its divisors is an integer number (2940634022116).

Almost surely, 25881268044231 is an apocalyptic number.

5881268044231 is a deficient number, since it is larger than the sum of its proper divisors (1).

5881268044231 is an equidigital number, since it uses as much as digits as its factorization.

5881268044231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2949120, while the sum is 52.

The spelling of 5881268044231 in words is "five trillion, eight hundred eighty-one billion, two hundred sixty-eight million, forty-four thousand, two hundred thirty-one".