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10013253325025 = 523175717067803
BaseRepresentation
bin1001000110110110010001…
…1010000101000011100001
31022110020221211200220220012
42101231210122011003201
52303024120322400100
633144005225454305
72052301515632666
oct221554432050341
938406854626805
1010013253325025
1132106625032a5
121158776341395
13578326b65192
1426890339ba6d
15125703734135
hex91b646850e1

10013253325025 has 24 divisors (see below), whose sum is σ = 12833896268544. Its totient is φ = 7741954987200.

The previous prime is 10013253324961. The next prime is 10013253325051. The reversal of 10013253325025 is 52052335231001.

It is not a de Polignac number, because 10013253325025 - 26 = 10013253324961 is a prime.

It is a super-2 number, since 2×100132533250252 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10013253324982 and 10013253325000.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7947227 + ... + 9120576.

It is an arithmetic number, because the mean of its divisors is an integer number (534745677856).

Almost surely, 210013253325025 is an apocalyptic number.

It is an amenable number.

10013253325025 is a deficient number, since it is larger than the sum of its proper divisors (2820642943519).

10013253325025 is a wasteful number, since it uses less digits than its factorization.

10013253325025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17068601 (or 17068596 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 32.

Adding to 10013253325025 its reverse (52052335231001), we get a palindrome (62065588556026).

The spelling of 10013253325025 in words is "ten trillion, thirteen billion, two hundred fifty-three million, three hundred twenty-five thousand, twenty-five".

Divisors: 1 5 25 31 155 757 775 3785 18925 23467 117335 586675 17067803 85339015 426695075 529101893 2645509465 12920326871 13227547325 64601634355 323008171775 400530133001 2002650665005 10013253325025