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10442102001 = 337472001553
BaseRepresentation
bin10011011100110010…
…11101010011110001
3222221201122202001120
421232121131103301
5132341134231001
64444054252453
7516523255032
oct115631352361
928851582046
1010442102001
114479326871
122035057129
13ca54802a6
14710b66a89
15411adb236
hex26e65d4f1

10442102001 has 16 divisors (see below), whose sum is σ = 14603337984. Its totient is φ = 6629140224.

The previous prime is 10442101991. The next prime is 10442102003. The reversal of 10442102001 is 10020124401.

It is not a de Polignac number, because 10442102001 - 226 = 10374993137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10442102003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 995560 + ... + 1005993.

It is an arithmetic number, because the mean of its divisors is an integer number (912708624).

Almost surely, 210442102001 is an apocalyptic number.

It is an amenable number.

10442102001 is a deficient number, since it is larger than the sum of its proper divisors (4161235983).

10442102001 is a wasteful number, since it uses less digits than its factorization.

10442102001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2001640.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10442102001 its reverse (10020124401), we get a palindrome (20462226402).

The spelling of 10442102001 in words is "ten billion, four hundred forty-two million, one hundred two thousand, one".

Divisors: 1 3 37 47 111 141 1739 5217 2001553 6004659 74057461 94072991 222172383 282218973 3480700667 10442102001