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22030206241025 = 521995478095397
BaseRepresentation
bin1010000001001010011101…
…00111100000100100000001
32220000001210221200101111102
411000211032213200210001
510341420330244203100
6114504311555424145
74432426022235413
oct500451647404401
986001727611442
1022030206241025
117023a5a107884
1225797275b5055
13c3a5938710b8
145623a66c09b3
152830c9b2acd5
hex14094e9e0901

22030206241025 has 24 divisors (see below), whose sum is σ = 27504924244800. Its totient is φ = 17503541415360.

The previous prime is 22030206241013. The next prime is 22030206241031. The reversal of 22030206241025 is 52014260203022.

It is not a de Polignac number, because 22030206241025 - 220 = 22030205192449 is a prime.

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, 1326374 + ... + 6769023.

It is an arithmetic number, because the mean of its divisors is an integer number (1146038510200).

Almost surely, 222030206241025 is an apocalyptic number.

22030206241025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

22030206241025 is a deficient number, since it is larger than the sum of its proper divisors (5474718003775).

22030206241025 is a wasteful number, since it uses less digits than its factorization.

22030206241025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8096153 (or 8096148 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 22030206241025 its reverse (52014260203022), we get a palindrome (74044466444047).

The spelling of 22030206241025 in words is "twenty-two trillion, thirty billion, two hundred six million, two hundred forty-one thousand, twenty-five".

Divisors: 1 5 25 199 547 995 2735 4975 13675 108853 544265 2721325 8095397 40476985 202384925 1610984003 4428182159 8054920015 22140910795 40274600075 110704553975 881208249641 4406041248205 22030206241025