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55060110010501 = 179113074094691
BaseRepresentation
bin11001000010011101011100…
…10011000110100010000101
321012221200202201212022100021
430201032232103012202011
524204101101130314001
6313034133152015141
714411650566015301
oct1441165623064205
9235850681768307
1055060110010501
11165a8952761182
1262130275314b1
1324951b8c8149b
14d84cd02bcd01
1565738e5b4ba1
hex3213ae4c6885

55060110010501 has 4 divisors (see below), whose sum is σ = 55063184123104. Its totient is φ = 55057035897900.

The previous prime is 55060110010487. The next prime is 55060110010517. The reversal of 55060110010501 is 10501001106055.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-55060110010501 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 (55060110010541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1537029435 + ... + 1537065256.

It is an arithmetic number, because the mean of its divisors is an integer number (13765796030776).

Almost surely, 255060110010501 is an apocalyptic number.

It is an amenable number.

55060110010501 is a deficient number, since it is larger than the sum of its proper divisors (3074112603).

55060110010501 is a wasteful number, since it uses less digits than its factorization.

55060110010501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3074112602.

The product of its (nonzero) digits is 750, while the sum is 25.

Adding to 55060110010501 its reverse (10501001106055), we get a palindrome (65561111116556).

The spelling of 55060110010501 in words is "fifty-five trillion, sixty billion, one hundred ten million, ten thousand, five hundred one".

Divisors: 1 17911 3074094691 55060110010501