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132214166166 = 23251871910069
BaseRepresentation
bin111101100100010010…
…1000001001010010110
3110122021020021112121010
41323020211001022112
54131233311304131
6140423252233050
712360250604205
oct1731045011226
9418236245533
10132214166166
11510874a4a25
122175a30b786
13c610826124
14658359323c
15368c42cb46
hex1ec8941296

132214166166 has 32 divisors (see below), whose sum is σ = 265538649600. Its totient is φ = 43886412000.

The previous prime is 132214166159. The next prime is 132214166171. The reversal of 132214166166 is 661661412231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13125780 + ... + 13135848.

It is an arithmetic number, because the mean of its divisors is an integer number (8298082800).

Almost surely, 2132214166166 is an apocalyptic number.

132214166166 is an abundant number, since it is smaller than the sum of its proper divisors (133324483434).

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

132214166166 is a wasteful number, since it uses less digits than its factorization.

132214166166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19044.

The product of its digits is 62208, while the sum is 39.

Adding to 132214166166 its reverse (661661412231), we get a palindrome (793875578397).

The spelling of 132214166166 in words is "one hundred thirty-two billion, two hundred fourteen million, one hundred sixty-six thousand, one hundred sixty-six".

Divisors: 1 2 3 6 251 502 753 1506 8719 10069 17438 20138 26157 30207 52314 60414 2188469 2527319 4376938 5054638 6565407 7581957 13130814 15163914 87791611 175583222 263374833 526749666 22035694361 44071388722 66107083083 132214166166