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BaseRepresentation
bin10010101111011001…
…11001100100001110
3221222012011010210110
421113230321210032
5131101144310020
64342213020450
7504220554531
oct112754714416
927865133713
1010061322510
1142a3399578
121b49624726
13c4460b395
146b6366a18
153dd4728e0
hex257b3990e

10061322510 has 128 divisors (see below), whose sum is σ = 26482982400. Its totient is φ = 2437447680.

The previous prime is 10061322497. The next prime is 10061322539. The reversal of 10061322510 is 1522316001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1375182 + ... + 1382478.

It is an arithmetic number, because the mean of its divisors is an integer number (206898300).

Almost surely, 210061322510 is an apocalyptic number.

10061322510 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10061322510, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13241491200).

10061322510 is an abundant number, since it is smaller than the sum of its proper divisors (16421659890).

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

10061322510 is a wasteful number, since it uses less digits than its factorization.

10061322510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7426.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 10061322510 its reverse (1522316001), we get a palindrome (11583638511).

The spelling of 10061322510 in words is "ten billion, sixty-one million, three hundred twenty-two thousand, five hundred ten".