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55010517006999 = 3151331366876193
BaseRepresentation
bin11001000001000001000100…
…10100110011101010010111
321012202221202111212200221210
430200200202110303222113
524202243014323210444
6312555252125512503
714405243615314251
oct1440404224635227
9235687674780853
1055010517006999
1116589913802674
1262054a6a12733
1324906146327b8
14d82747a54cd1
15655e3a8167b9
hex320822533a97

55010517006999 has 16 divisors (see below), whose sum is σ = 74056161016064. Its totient is φ = 36320743008000.

The previous prime is 55010517006997. The next prime is 55010517007009. The reversal of 55010517006999 is 99960071501055.

It is not a de Polignac number, because 55010517006999 - 21 = 55010517006997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55010517006997) 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 15 ways as a sum of consecutive naturals, for example, 183288154 + ... + 183588039.

It is an arithmetic number, because the mean of its divisors is an integer number (4628510063504).

Almost surely, 255010517006999 is an apocalyptic number.

55010517006999 is a deficient number, since it is larger than the sum of its proper divisors (19045644009065).

55010517006999 is a wasteful number, since it uses less digits than its factorization.

55010517006999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 366876678.

The product of its (nonzero) digits is 3827250, while the sum is 57.

The spelling of 55010517006999 in words is "fifty-five trillion, ten billion, five hundred seventeen million, six thousand, nine hundred ninety-nine".

Divisors: 1 3 151 331 453 993 49981 149943 366876193 1100628579 55398305143 121436019883 166194915429 364308059649 18336839002333 55010517006999