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5122242504288 = 2533731319229127
BaseRepresentation
bin100101010001001110101…
…1100011110011001100000
3200010200101212221202111000
41022202131130132121200
51132410323040114123
614521043053352000
71036032641622000
oct112423534363140
920120355852430
105122242504288
1116a53703a2308
126a8884798600
132b2043a42640
14139cbc872000
158d3944dcb43
hex4a89d71e660

5122242504288 has 2304 divisors, whose sum is σ = 20646420480000. Its totient is φ = 1225958436864.

The previous prime is 5122242504283. The next prime is 5122242504299. The reversal of 5122242504288 is 8824052422215.

5122242504288 is a `hidden beast` number, since 5 + 1 + 2 + 22 + 42 + 504 + 2 + 88 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5122242504283) by changing a digit.

It is a polite number, since it can be written in 383 ways as a sum of consecutive naturals, for example, 40332618081 + ... + 40332618207.

It is an arithmetic number, because the mean of its divisors is an integer number (8961120000).

Almost surely, 25122242504288 is an apocalyptic number.

5122242504288 is a gapful number since it is divisible by the number (58) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5122242504288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10323210240000).

5122242504288 is an abundant number, since it is smaller than the sum of its proper divisors (15524177975712).

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

5122242504288 is a wasteful number, since it uses less digits than its factorization.

5122242504288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 247 (or 200 counting only the distinct ones).

The product of its (nonzero) digits is 819200, while the sum is 45.

The spelling of 5122242504288 in words is "five trillion, one hundred twenty-two billion, two hundred forty-two million, five hundred four thousand, two hundred eighty-eight".