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132123110131123 = 1549541671574681
BaseRepresentation
bin11110000010101001001111…
…000010111100010110110011
3122022210211211201021210001221
4132002221033002330112303
5114304201112143143443
61145000304024205511
736554402560103566
oct3602511702742663
9568724751253057
10132123110131123
113910a107254731
121299a416309897
135895204468097
14248ab150684dd
151041c5a5c6eed
hex782a4f0bc5b3

132123110131123 has 8 divisors (see below), whose sum is σ = 132210930592800. Its totient is φ = 132035292930240.

The previous prime is 132123110131099. The next prime is 132123110131151. The reversal of 132123110131123 is 321131011321231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132123110131123 - 217 = 132123110000051 is a prime.

It is a super-2 number, since 2×1321231101311232 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132123110131183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83117343 + ... + 84692023.

It is an arithmetic number, because the mean of its divisors is an integer number (16526366324100).

Almost surely, 2132123110131123 is an apocalyptic number.

132123110131123 is a deficient number, since it is larger than the sum of its proper divisors (87820461677).

132123110131123 is a wasteful number, since it uses less digits than its factorization.

132123110131123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1630397.

The product of its (nonzero) digits is 648, while the sum is 25.

Adding to 132123110131123 its reverse (321131011321231), we get a palindrome (453254121452354).

The spelling of 132123110131123 in words is "one hundred thirty-two trillion, one hundred twenty-three billion, one hundred ten million, one hundred thirty-one thousand, one hundred twenty-three".

Divisors: 1 1549 54167 1574681 83904683 2439180869 85295745727 132123110131123