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163141211361241 = 1972647312855299
BaseRepresentation
bin100101000110000001000101…
…111100111000111111011001
3210101122010222112001201200101
4211012001011330320333121
5132340401200102024431
61334550012102135401
746235364205251601
oct4506010574707731
9711563875051611
10163141211361241
1147a88887804793
1216369a39721561
1370051c5057ac9
142c401108b9c01
1513cda25d19961
hex946045f38fd9

163141211361241 has 8 divisors (see below), whose sum is σ = 164031285211200. Its totient is φ = 162251763227568.

The previous prime is 163141211361223. The next prime is 163141211361301. The reversal of 163141211361241 is 142163112141361.

163141211361241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 163141211361241 - 217 = 163141211230169 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 163141211361241.

It is not an unprimeable number, because it can be changed into a prime (163141211361221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155906191 + ... + 156949108.

It is an arithmetic number, because the mean of its divisors is an integer number (20503910651400).

Almost surely, 2163141211361241 is an apocalyptic number.

It is an amenable number.

163141211361241 is a deficient number, since it is larger than the sum of its proper divisors (890073849959).

163141211361241 is a wasteful number, since it uses less digits than its factorization.

163141211361241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312858143.

The product of its digits is 20736, while the sum is 37.

The spelling of 163141211361241 in words is "one hundred sixty-three trillion, one hundred forty-one billion, two hundred eleven million, three hundred sixty-one thousand, two hundred forty-one".

Divisors: 1 197 2647 521459 312855299 61632493903 828127976453 163141211361241