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53455101141 = 3134331875433
BaseRepresentation
bin110001110010001011…
…000001110011010101
312002222101012111100210
4301302023001303111
51333434001214031
640320144200033
73601444601631
oct616213016325
9162871174323
1053455101141
1120741013742
12a43a009019
13506b818a80
142831561dc1
1515ccd83746
hexc722c1cd5

53455101141 has 16 divisors (see below), whose sum is σ = 78541069376. Its totient is φ = 32130435456.

The previous prime is 53455101101. The next prime is 53455101169. The reversal of 53455101141 is 14110155435.

It is not a de Polignac number, because 53455101141 - 217 = 53454970069 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 53455101099 and 53455101108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53455101101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15936040 + ... + 15939393.

It is an arithmetic number, because the mean of its divisors is an integer number (4908816836).

Almost surely, 253455101141 is an apocalyptic number.

It is an amenable number.

53455101141 is a deficient number, since it is larger than the sum of its proper divisors (25085968235).

53455101141 is a wasteful number, since it uses less digits than its factorization.

53455101141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31875492.

The product of its (nonzero) digits is 6000, while the sum is 30.

Adding to 53455101141 its reverse (14110155435), we get a palindrome (67565256576).

The spelling of 53455101141 in words is "fifty-three billion, four hundred fifty-five million, one hundred one thousand, one hundred forty-one".

Divisors: 1 3 13 39 43 129 559 1677 31875433 95626299 414380629 1243141887 1370643619 4111930857 17818367047 53455101141