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124341131332 = 221117166231459
BaseRepresentation
bin111001111001101001…
…1110001100001000100
3102212221112202221011101
41303303103301201010
54014122312200312
6133042125545444
711661201114655
oct1636323614104
9385845687141
10124341131332
1148807366370
1220121715284
13b9576a8332
146037ad952c
15337b161a57
hex1cf34f1844

124341131332 has 24 divisors (see below), whose sum is σ = 251341967520. Its totient is φ = 53194066560.

The previous prime is 124341131323. The next prime is 124341131339. The reversal of 124341131332 is 233131143421.

It is a self number, because there is not a number n which added to its sum of digits gives 124341131332.

It is not an unprimeable number, because it can be changed into a prime (124341131339) 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, 83114982 + ... + 83116477.

It is an arithmetic number, because the mean of its divisors is an integer number (10472581980).

Almost surely, 2124341131332 is an apocalyptic number.

It is an amenable number.

124341131332 is an abundant number, since it is smaller than the sum of its proper divisors (127000836188).

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

124341131332 is a wasteful number, since it uses less digits than its factorization.

124341131332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166231491 (or 166231489 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

Adding to 124341131332 its reverse (233131143421), we get a palindrome (357472274753).

The spelling of 124341131332 in words is "one hundred twenty-four billion, three hundred forty-one million, one hundred thirty-one thousand, three hundred thirty-two".

Divisors: 1 2 4 11 17 22 34 44 68 187 374 748 166231459 332462918 664925836 1828546049 2825934803 3657092098 5651869606 7314184196 11303739212 31085282833 62170565666 124341131332