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10102534352345 = 523521168614443
BaseRepresentation
bin1001001100000010110111…
…1110001010110111011001
31022202210101222201000220202
42103000231332022313121
52311004442243233340
633253012404031545
72061612135065201
oct223005576126731
938683358630822
1010102534352345
1132455082a6596
121171b323925b5
13583884a34426
1426cd729c3401
15127bcb8e1c15
hex9302df8add9

10102534352345 has 16 divisors (see below), whose sum is σ = 12674410526592. Its totient is φ = 7715796865920.

The previous prime is 10102534352291. The next prime is 10102534352363. The reversal of 10102534352345 is 54325343520101.

It is not a de Polignac number, because 10102534352345 - 216 = 10102534286809 is a prime.

It is a super-2 number, since 2×101025343523452 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10102534352299 and 10102534352308.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84247307 + ... + 84367136.

It is an arithmetic number, because the mean of its divisors is an integer number (792150657912).

Almost surely, 210102534352345 is an apocalyptic number.

It is an amenable number.

10102534352345 is a deficient number, since it is larger than the sum of its proper divisors (2571876174247).

10102534352345 is a wasteful number, since it uses less digits than its factorization.

10102534352345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168614992.

The product of its (nonzero) digits is 216000, while the sum is 38.

Adding to 10102534352345 its reverse (54325343520101), we get a palindrome (64427877872446).

The spelling of 10102534352345 in words is "ten trillion, one hundred two billion, five hundred thirty-four million, three hundred fifty-two thousand, three hundred forty-five".

Divisors: 1 5 23 115 521 2605 11983 59915 168614443 843072215 3878132189 19390660945 87848124803 439240624015 2020506870469 10102534352345