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127345700166484 = 2265948310204919
BaseRepresentation
bin11100111101000111111011…
…001110001101101101010100
3121200220010111210121000222111
4130331013323032031231110
5113142412443220311414
61130501450152440404
735552265110322022
oct3475077316155524
9550803453530874
10127345700166484
113763800a937288
12123485493a9104
135609856862117
1423637c9a55712
15eac8496588c4
hex73d1fb38db54

127345700166484 has 12 divisors (see below), whose sum is σ = 223193146730400. Its totient is φ = 63576229672088.

The previous prime is 127345700166481. The next prime is 127345700166497. The reversal of 127345700166484 is 484661007543721.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (127345700166481) 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, 24155099824 + ... + 24155105095.

It is an arithmetic number, because the mean of its divisors is an integer number (18599428894200).

Almost surely, 2127345700166484 is an apocalyptic number.

It is an amenable number.

127345700166484 is a deficient number, since it is larger than the sum of its proper divisors (95847446563916).

127345700166484 is a wasteful number, since it uses less digits than its factorization.

127345700166484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48310205582 (or 48310205580 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 58.

The spelling of 127345700166484 in words is "one hundred twenty-seven trillion, three hundred forty-five billion, seven hundred million, one hundred sixty-six thousand, four hundred eighty-four".

Divisors: 1 2 4 659 1318 2636 48310204919 96620409838 193240819676 31836425041621 63672850083242 127345700166484