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10422412130420 = 2252158724140483
BaseRepresentation
bin1001011110101010100000…
…1011000011100001110100
31100220101001211011210221122
42113222220023003201310
52331230100001133140
634055553503003112
72123665042250363
oct227525013034164
940811054153848
1010422412130420
113359135a32754
121203b24899498
135a7aa1b165a4
14280639ab37da
1513119e227ab5
hex97aa82c3874

10422412130420 has 24 divisors (see below), whose sum is σ = 21888080280864. Its totient is φ = 4168771555616.

The previous prime is 10422412130413. The next prime is 10422412130437. The reversal of 10422412130420 is 2403121422401.

It is a self number, because there is not a number n which added to its sum of digits gives 10422412130420.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11638502 + ... + 12501981.

It is an arithmetic number, because the mean of its divisors is an integer number (912003345036).

Almost surely, 210422412130420 is an apocalyptic number.

10422412130420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10422412130420 is an abundant number, since it is smaller than the sum of its proper divisors (11465668150444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10422412130420 is a wasteful number, since it uses less digits than its factorization.

10422412130420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24162079 (or 24162077 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 10422412130420 its reverse (2403121422401), we get a palindrome (12825533552821).

The spelling of 10422412130420 in words is "ten trillion, four hundred twenty-two billion, four hundred twelve million, one hundred thirty thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 21587 43174 86348 107935 215870 431740 24140483 48280966 96561932 120702415 241404830 482809660 521120606521 1042241213042 2084482426084 2605603032605 5211206065210 10422412130420