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38087255159 is a prime number
BaseRepresentation
bin100011011110001011…
…010110010001110111
310122022100220000211222
4203132023112101313
51111000314131114
625255210020555
72515560220142
oct433613262167
9118270800758
1038087255159
1115175298588
12746b41775b
13378ca08995
141bb4547059
15ecdb0c98e
hex8de2d6477

38087255159 has 2 divisors, whose sum is σ = 38087255160. Its totient is φ = 38087255158.

The previous prime is 38087255119. The next prime is 38087255161. The reversal of 38087255159 is 95155278083.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38087255159 - 220 = 38086206583 is a prime.

It is a Sophie Germain prime.

Together with 38087255161, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38087255159.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38087255119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19043627579 + 19043627580.

It is an arithmetic number, because the mean of its divisors is an integer number (19043627580).

Almost surely, 238087255159 is an apocalyptic number.

38087255159 is a deficient number, since it is larger than the sum of its proper divisors (1).

38087255159 is an equidigital number, since it uses as much as digits as its factorization.

38087255159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024000, while the sum is 53.

The spelling of 38087255159 in words is "thirty-eight billion, eighty-seven million, two hundred fifty-five thousand, one hundred fifty-nine".