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38230886411 is a prime number
BaseRepresentation
bin100011100110101111…
…010000100000001011
310122200101011020212222
4203212233100200023
51111244101331121
625321340324255
72522253113144
oct434657204013
9118611136788
1038230886411
111523937a8a3
1274ab54368b
1337b36b7aa3
141bc9654acb
15edb5300ab
hex8e6bd080b

38230886411 has 2 divisors, whose sum is σ = 38230886412. Its totient is φ = 38230886410.

The previous prime is 38230886377. The next prime is 38230886417. The reversal of 38230886411 is 11468803283.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38230886411 - 222 = 38226692107 is a prime.

It is a super-3 number, since 3×382308864113 (a number of 33 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (38230886417) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19115443205 + 19115443206.

It is an arithmetic number, because the mean of its divisors is an integer number (19115443206).

Almost surely, 238230886411 is an apocalyptic number.

38230886411 is a deficient number, since it is larger than the sum of its proper divisors (1).

38230886411 is an equidigital number, since it uses as much as digits as its factorization.

38230886411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 44.

The spelling of 38230886411 in words is "thirty-eight billion, two hundred thirty million, eight hundred eighty-six thousand, four hundred eleven".