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4131142001201 = 19217428526379
BaseRepresentation
bin111100000111011011010…
…000000110001000110001
3112121221012101111121200202
4330013123100012020301
51020141034323014301
612441453114124545
7604315356425045
oct74073320061061
915557171447622
104131142001201
111353009a63146
12568787120755
1323c746468607
14103d3c35c025
15726d91ee66b
hex3c1db406231

4131142001201 has 4 divisors (see below), whose sum is σ = 4348570527600. Its totient is φ = 3913713474804.

The previous prime is 4131142001197. The next prime is 4131142001281. The reversal of 4131142001201 is 1021002411314.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4131142001201 - 22 = 4131142001197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4131142001281) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108714263171 + ... + 108714263208.

It is an arithmetic number, because the mean of its divisors is an integer number (1087142631900).

Almost surely, 24131142001201 is an apocalyptic number.

It is an amenable number.

4131142001201 is a deficient number, since it is larger than the sum of its proper divisors (217428526399).

4131142001201 is a wasteful number, since it uses less digits than its factorization.

4131142001201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217428526398.

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 4131142001201 its reverse (1021002411314), we get a palindrome (5152144412515).

The spelling of 4131142001201 in words is "four trillion, one hundred thirty-one billion, one hundred forty-two million, one thousand, two hundred one".

Divisors: 1 19 217428526379 4131142001201