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12110426025 = 352161472347
BaseRepresentation
bin10110100011101011…
…00110111110101001
31011020222220101101020
423101311212332221
5144300232113100
65321412243053
7606051631335
oct132165467651
934228811336
1012110426025
115155024355
12241b910489
1311accb8a79
1482c5647c5
154ad2d45a0
hex2d1d66fa9

12110426025 has 12 divisors (see below), whose sum is σ = 20022571152. Its totient is φ = 6458893840.

The previous prime is 12110425981. The next prime is 12110426059. The reversal of 12110426025 is 52062401121.

It is not a de Polignac number, because 12110426025 - 212 = 12110421929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12110425986 and 12110426004.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 80736099 + ... + 80736248.

It is an arithmetic number, because the mean of its divisors is an integer number (1668547596).

Almost surely, 212110426025 is an apocalyptic number.

12110426025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

12110426025 is a deficient number, since it is larger than the sum of its proper divisors (7912145127).

12110426025 is a wasteful number, since it uses less digits than its factorization.

12110426025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161472360 (or 161472355 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 24.

Adding to 12110426025 its reverse (52062401121), we get a palindrome (64172827146).

The spelling of 12110426025 in words is "twelve billion, one hundred ten million, four hundred twenty-six thousand, twenty-five".

Divisors: 1 3 5 15 25 75 161472347 484417041 807361735 2422085205 4036808675 12110426025