4273281242001 has 6 divisors (see below), whose sum is σ = 6172517349570. Its totient is φ = 2848854161328.

The previous prime is 4273281241997. The next prime is 4273281242029. The reversal of 4273281242001 is 1002421823724.

4273281242001 is a `hidden beast` number, since 4 + 2 + 7 + 328 + 124 + 200 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3193812191376 + 1079469050625 = 1787124^2 + 1038975^2 .

It is not a de Polignac number, because 4273281242001 - 2² = 4273281241997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4273281242071) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 237404513436 + ... + 237404513453.

It is an arithmetic number, because the mean of its divisors is an integer number (1028752891595).

Almost surely, 2^{4273281242001} is an apocalyptic number.

It is an amenable number.

4273281242001 is a deficient number, since it is larger than the sum of its proper divisors (1899236107569).

4273281242001 is a wasteful number, since it uses less digits than its factorization.

4273281242001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474809026895 (or 474809026892 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The spelling of 4273281242001 in words is "four trillion, two hundred seventy-three billion, two hundred eighty-one million, two hundred forty-two thousand, one".