Search a number
-
+
412303311271 is a prime number
BaseRepresentation
bin1011111111111110011…
…00010100000110100111
31110102020010102100012001
411333333030110012213
523223344121430041
6513224242510131
741534155215115
oct5777714240647
91412203370161
10412303311271
1114994751a245
1267aa7665347
132cb5958cb97
1415d541b6ab5
15aad1ace131
hex5fff3141a7

412303311271 has 2 divisors, whose sum is σ = 412303311272. Its totient is φ = 412303311270.

The previous prime is 412303311181. The next prime is 412303311281. The reversal of 412303311271 is 172113303214.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 412303311271 - 215 = 412303278503 is a prime.

It is a super-2 number, since 2×4123033112712 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (412303311281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206151655635 + 206151655636.

It is an arithmetic number, because the mean of its divisors is an integer number (206151655636).

Almost surely, 2412303311271 is an apocalyptic number.

412303311271 is a deficient number, since it is larger than the sum of its proper divisors (1).

412303311271 is an equidigital number, since it uses as much as digits as its factorization.

412303311271 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 28.

Adding to 412303311271 its reverse (172113303214), we get a palindrome (584416614485).

The spelling of 412303311271 in words is "four hundred twelve billion, three hundred three million, three hundred eleven thousand, two hundred seventy-one".