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133160710006657 = 1973942732219449
BaseRepresentation
bin11110010001101111100100…
…110100010110011110000001
3122110111001001211111210020201
4132101233210310112132001
5114423201113230203112
61151113104034405201
740022354346401164
oct3621574464263601
9573431054453221
10133160710006657
113947a15a340623
1212b27530430801
13593c002485988
1424c5026dc9adb
15105dc37c77257
hex791be4d16781

133160710006657 has 16 divisors (see below), whose sum is σ = 140391753640000. Its totient is φ = 125952004975104.

The previous prime is 133160710006631. The next prime is 133160710006691. The reversal of 133160710006657 is 756600017061331.

It is a cyclic number.

It is not a de Polignac number, because 133160710006657 - 27 = 133160710006529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (133160710006157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58887469 + ... + 61106917.

It is an arithmetic number, because the mean of its divisors is an integer number (8774484602500).

Almost surely, 2133160710006657 is an apocalyptic number.

It is an amenable number.

133160710006657 is a deficient number, since it is larger than the sum of its proper divisors (7231043633343).

133160710006657 is a wasteful number, since it uses less digits than its factorization.

133160710006657 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2224480.

The product of its (nonzero) digits is 476280, while the sum is 46.

Adding to 133160710006657 its reverse (756600017061331), we get a palindrome (889760727067988).

The spelling of 133160710006657 in words is "one hundred thirty-three trillion, one hundred sixty billion, seven hundred ten million, six thousand, six hundred fifty-seven".

Divisors: 1 19 739 4273 14041 81187 2219449 3157747 42169531 59997193 1640172811 9483705577 31163283409 180190405963 7008458421403 133160710006657