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10630362345021 = 321321989352551
BaseRepresentation
bin1001101010110001001011…
…1110001010111000111101
31101122020211020012020121200
42122230102332022320331
52343131440230020041
634335304313450113
72145006201022536
oct232542276127075
941566736166550
1010630362345021
113429347457841
12123829aa10939
135c1592267053
1428a7259bd68d
151367c06111b6
hex9ab12f8ae3d

10630362345021 has 12 divisors (see below), whose sum is σ = 15356129586720. Its totient is φ = 7086372035400.

The previous prime is 10630362345007. The next prime is 10630362345023. The reversal of 10630362345021 is 12054326303601.

10630362345021 is a `hidden beast` number, since 1 + 0 + 6 + 3 + 0 + 3 + 623 + 4 + 5 + 0 + 21 = 666.

It is not a de Polignac number, because 10630362345021 - 213 = 10630362336829 is a prime.

It is a super-2 number, since 2×106303623450212 (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10630362345023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44557305 + ... + 44795246.

It is an arithmetic number, because the mean of its divisors is an integer number (1279677465560).

Almost surely, 210630362345021 is an apocalyptic number.

It is an amenable number.

10630362345021 is a deficient number, since it is larger than the sum of its proper divisors (4725767241699).

10630362345021 is a wasteful number, since it uses less digits than its factorization.

10630362345021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89365776 (or 89365773 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

Adding to 10630362345021 its reverse (12054326303601), we get a palindrome (22684688648622).

The spelling of 10630362345021 in words is "ten trillion, six hundred thirty billion, three hundred sixty-two million, three hundred forty-five thousand, twenty-one".

Divisors: 1 3 9 13219 39657 118971 89352551 268057653 804172959 1181151371669 3543454115007 10630362345021