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55510060000501 = 2310667226256761
BaseRepresentation
bin11001001111100011100010…
…11010000110010011110101
321021112201011112011002010201
430213301301122012103311
524233434100330004001
6314020545225520501
714456320014563311
oct1447616132062365
9237481145132121
1055510060000501
11167617587a9347
12628627a943131
1324c8764b9c712
14d9c9b62b4b41
15663e26275501
hex327c716864f5

55510060000501 has 8 divisors (see below), whose sum is σ = 57928971288384. Its totient is φ = 53091601247520.

The previous prime is 55510060000487. The next prime is 55510060000537. The reversal of 55510060000501 is 10500006001555.

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 55510060000501 - 25 = 55510060000469 is a prime.

It is a super-2 number, since 2×555100600005012 (a number of 28 digits) contains 22 as substring.

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 55510060000501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55510060000201) 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, 112883040 + ... + 113373721.

It is an arithmetic number, because the mean of its divisors is an integer number (7241121411048).

Almost surely, 255510060000501 is an apocalyptic number.

It is an amenable number.

55510060000501 is a deficient number, since it is larger than the sum of its proper divisors (2418911287883).

55510060000501 is a wasteful number, since it uses less digits than its factorization.

55510060000501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226267451.

The product of its (nonzero) digits is 3750, while the sum is 28.

The spelling of 55510060000501 in words is "fifty-five trillion, five hundred ten billion, sixty million, five hundred one", and thus it is an aban number.

Divisors: 1 23 10667 245341 226256761 5203905503 2413480869587 55510060000501