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143160602164164 = 22321319414724773373
BaseRepresentation
bin100000100011010000101100…
…110101100111101111000100
3200202220000112111211001222200
4200203100230311213233010
5122231020403123223124
61224251023412154500
742104004115311054
oct4043205465475704
9622800474731880
10143160602164164
1141685085806a12
1214081598008a30
1361b5caa182b70
14274d01da85564
151183e084b6bc9
hex82342cd67bc4

143160602164164 has 576 divisors, whose sum is σ = 429473460648960. Its totient is φ = 39819062108160.

The previous prime is 143160602164081. The next prime is 143160602164171. The reversal of 143160602164164 is 461461206061341.

143160602164164 is a `hidden beast` number, since 1 + 4 + 3 + 1 + 606 + 0 + 21 + 6 + 4 + 16 + 4 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 42443105982 + ... + 42443109354.

It is an arithmetic number, because the mean of its divisors is an integer number (745613646960).

Almost surely, 2143160602164164 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 143160602164164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214736730324480).

143160602164164 is an abundant number, since it is smaller than the sum of its proper divisors (286312858484796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

143160602164164 is a wasteful number, since it uses less digits than its factorization.

143160602164164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5980 (or 5975 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 45.

The spelling of 143160602164164 in words is "one hundred forty-three trillion, one hundred sixty billion, six hundred two million, one hundred sixty-four thousand, one hundred sixty-four".