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106554142041 = 3191869370913
BaseRepresentation
bin110001100111100011…
…1110010110101011001
3101012000221102020220020
41203033013302311121
53221210330021131
6120541133021053
710461340156224
oct1431707626531
9335027366806
10106554142041
114120a043016
1218798924789
13a0816390b9
14522b6ba5bb
152b89832996
hex18cf1f2d59

106554142041 has 8 divisors (see below), whose sum is σ = 149549673120. Its totient is φ = 67297352832.

The previous prime is 106554141983. The next prime is 106554142063. The reversal of 106554142041 is 140241455601.

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

It is not a de Polignac number, because 106554142041 - 215 = 106554109273 is a prime.

It is a super-2 number, since 2×1065541420412 (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 106554141993 and 106554142011.

It is not an unprimeable number, because it can be changed into a prime (106554142091) 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, 934685400 + ... + 934685513.

It is an arithmetic number, because the mean of its divisors is an integer number (18693709140).

Almost surely, 2106554142041 is an apocalyptic number.

It is an amenable number.

106554142041 is a deficient number, since it is larger than the sum of its proper divisors (42995531079).

106554142041 is a wasteful number, since it uses less digits than its factorization.

106554142041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1869370935.

The product of its (nonzero) digits is 19200, while the sum is 33.

Adding to 106554142041 its reverse (140241455601), we get a palindrome (246795597642).

The spelling of 106554142041 in words is "one hundred six billion, five hundred fifty-four million, one hundred forty-two thousand, forty-one".

Divisors: 1 3 19 57 1869370913 5608112739 35518047347 106554142041