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2055555310341 = 3131311117360197
BaseRepresentation
bin11101111010011000101…
…001001110001100000101
321021111202011222000201210
4131322120221032030011
5232134234124412331
64212150432042033
7301336401564621
oct35723051161405
97244664860653
102055555310341
11722835425805
12292469393319
1311bab8212280
14716bcd14181
153870a41a446
hex1de98a4e305

2055555310341 has 32 divisors (see below), whose sum is σ = 2976768482688. Its totient is φ = 1254173656320.

The previous prime is 2055555310339. The next prime is 2055555310463. The reversal of 2055555310341 is 1430135555502.

It is not a de Polignac number, because 2055555310341 - 21 = 2055555310339 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 2055555310341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2055555310321) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5526655 + ... + 5886851.

It is an arithmetic number, because the mean of its divisors is an integer number (93024015084).

Almost surely, 22055555310341 is an apocalyptic number.

It is an amenable number.

2055555310341 is a deficient number, since it is larger than the sum of its proper divisors (921213172347).

2055555310341 is a wasteful number, since it uses less digits than its factorization.

2055555310341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361461.

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 2055555310341 in words is "two trillion, fifty-five billion, five hundred fifty-five million, three hundred ten thousand, three hundred forty-one".

Divisors: 1 3 13 39 131 393 1117 1703 3351 5109 14521 43563 146327 360197 438981 1080591 1902251 4682561 5706753 14047683 47185807 141557421 402340049 613415491 1207020147 1840246473 5230420637 15691261911 52706546419 158119639257 685185103447 2055555310341