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5354453331205 = 511257161378571
BaseRepresentation
bin100110111101010111001…
…0010011110110100000101
3200221212210001120222201221
41031322232102132310011
51200211410023044310
615215445113320341
71061563226236246
oct115725622366405
920855701528657
105354453331205
1117848a1351520
1272588b7060b1
132cabcc4792c4
1414722a856ccd
15944356e5ada
hex4deae49ed05

5354453331205 has 16 divisors (see below), whose sum is σ = 7009511951808. Its totient is φ = 3894122448000.

The previous prime is 5354453331203. The next prime is 5354453331223. The reversal of 5354453331205 is 5021333544535.

It is not a de Polignac number, because 5354453331205 - 21 = 5354453331203 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 (5354453331203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13954570 + ... + 14333140.

It is an arithmetic number, because the mean of its divisors is an integer number (438094496988).

Almost surely, 25354453331205 is an apocalyptic number.

5354453331205 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5354453331205 is a deficient number, since it is larger than the sum of its proper divisors (1655058620603).

5354453331205 is a wasteful number, since it uses less digits than its factorization.

5354453331205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635748.

The product of its (nonzero) digits is 1620000, while the sum is 43.

The spelling of 5354453331205 in words is "five trillion, three hundred fifty-four billion, four hundred fifty-three million, three hundred thirty-one thousand, two hundred five".

Divisors: 1 5 11 55 257161 378571 1285805 1892855 2828771 4164281 14143855 20821405 97353696931 486768484655 1070890666241 5354453331205