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160131253357475 = 5219337118428121
BaseRepresentation
bin100100011010001101110110…
…011110010100101110100011
3202222222101202101001110002222
4210122031312132110232203
5131442042301324414400
61324323140544101255
745505046510333531
oct4432156636245643
9688871671043088
10160131253357475
11470283129a8434
1215b6261490482b
136b4740a452aaa
142b78573273151
15137a5ac261185
hex91a376794ba3

160131253357475 has 12 divisors (see below), whose sum is σ = 209013425435640. Its totient is φ = 121362634123200.

The previous prime is 160131253357469. The next prime is 160131253357511. The reversal of 160131253357475 is 574753352131061.

It is not a de Polignac number, because 160131253357475 - 24 = 160131253357459 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 168559213586 + ... + 168559214535.

It is an arithmetic number, because the mean of its divisors is an integer number (17417785452970).

Almost surely, 2160131253357475 is an apocalyptic number.

160131253357475 is a deficient number, since it is larger than the sum of its proper divisors (48882172078165).

160131253357475 is a wasteful number, since it uses less digits than its factorization.

160131253357475 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337118428150 (or 337118428145 counting only the distinct ones).

The product of its (nonzero) digits is 7938000, while the sum is 53.

The spelling of 160131253357475 in words is "one hundred sixty trillion, one hundred thirty-one billion, two hundred fifty-three million, three hundred fifty-seven thousand, four hundred seventy-five".

Divisors: 1 5 19 25 95 475 337118428121 1685592140605 6405250134299 8427960703025 32026250671495 160131253357475