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142324123041 = 3222370913863
BaseRepresentation
bin1000010010001100101…
…1011100010110100001
3111121100210221120012100
42010203023130112201
54312434433414131
6145214403521013
713165632041142
oct2044313342641
9447323846170
10142324123041
11553a5291191
1223700089169
1310562232129
146c62179ac9
153a7ecaa7e6
hex21232dc5a1

142324123041 has 12 divisors (see below), whose sum is σ = 206501171968. Its totient is φ = 94457264184.

The previous prime is 142324123013. The next prime is 142324123043. The reversal of 142324123041 is 140321423241.

142324123041 is a `hidden beast` number, since 1 + 423 + 2 + 4 + 1 + 230 + 4 + 1 = 666.

It is not a de Polignac number, because 142324123041 - 25 = 142324123009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 142324122996 and 142324123014.

It is not an unprimeable number, because it can be changed into a prime (142324123043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 35454925 + ... + 35458938.

Almost surely, 2142324123041 is an apocalyptic number.

It is an amenable number.

142324123041 is a deficient number, since it is larger than the sum of its proper divisors (64177048927).

142324123041 is a wasteful number, since it uses less digits than its factorization.

142324123041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70914092 (or 70914089 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 142324123041 its reverse (140321423241), we get a palindrome (282645546282).

The spelling of 142324123041 in words is "one hundred forty-two billion, three hundred twenty-four million, one hundred twenty-three thousand, forty-one".

Divisors: 1 3 9 223 669 2007 70913863 212741589 638224767 15813791449 47441374347 142324123041