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50150806001 is a prime number
BaseRepresentation
bin101110101101001110…
…001001000111110001
311210110002120220120022
4232231032021013301
51310202101243001
635012225453225
73423532550252
oct565516110761
9153402526508
1050150806001
111a2a590590a
1298774a1215
13496309174a
1425da788b29
151487c3311b
hexbad3891f1

50150806001 has 2 divisors, whose sum is σ = 50150806002. Its totient is φ = 50150806000.

The previous prime is 50150805997. The next prime is 50150806003. The reversal of 50150806001 is 10060805105.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36792994225 + 13357811776 = 191815^2 + 115576^2 .

It is a cyclic number.

It is not a de Polignac number, because 50150806001 - 22 = 50150805997 is a prime.

It is a super-2 number, since 2×501508060012 (a number of 22 digits) contains 22 as substring.

Together with 50150806003, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (50150806003) by changing a digit.

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 as a sum of consecutive naturals, namely, 25075403000 + 25075403001.

It is an arithmetic number, because the mean of its divisors is an integer number (25075403001).

Almost surely, 250150806001 is an apocalyptic number.

It is an amenable number.

50150806001 is a deficient number, since it is larger than the sum of its proper divisors (1).

50150806001 is an equidigital number, since it uses as much as digits as its factorization.

50150806001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1200, while the sum is 26.

The spelling of 50150806001 in words is "fifty billion, one hundred fifty million, eight hundred six thousand, one".