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5554025142120 = 23325721327189371
BaseRepresentation
bin101000011010010010110…
…1100100001011101101000
3201122221220120011102020100
41100310211230201131220
51211444120414021440
615451252310025400
71112156630524500
oct120644554413550
921587816142210
105554025142120
1118514a3443944
127584a7948260
13313985b67250
14152b5db16a00
1599716289230
hex50d25b21768

5554025142120 has 576 divisors, whose sum is σ = 22696512733440. Its totient is φ = 1167501081600.

The previous prime is 5554025142047. The next prime is 5554025142131. The reversal of 5554025142120 is 212415204555.

5554025142120 is a `hidden beast` number, since 5 + 5 + 540 + 2 + 51 + 42 + 1 + 20 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 62101035 + ... + 62190405.

It is an arithmetic number, because the mean of its divisors is an integer number (39403667940).

Almost surely, 25554025142120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5554025142120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11348256366720).

5554025142120 is an abundant number, since it is smaller than the sum of its proper divisors (17142487591320).

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

5554025142120 is a wasteful number, since it uses less digits than its factorization.

5554025142120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89686 (or 89672 counting only the distinct ones).

The product of its (nonzero) digits is 80000, while the sum is 36.

The spelling of 5554025142120 in words is "five trillion, five hundred fifty-four billion, twenty-five million, one hundred forty-two thousand, one hundred twenty".