4201150422001 has 4 divisors (see below), whose sum is σ = 4524315839092. Its totient is φ = 3877985004912.

The previous prime is 4201150421981. The next prime is 4201150422011. The reversal of 4201150422001 is 1002240511024.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2224047272976 + 1977103149025 = 1491324^2 + 1406095^2 .

It is a cyclic number.

It is not a de Polignac number, because 4201150422001 - 2¹⁹ = 4201149897713 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4201150422011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 161582708526 + ... + 161582708551.

It is an arithmetic number, because the mean of its divisors is an integer number (1131078959773).

Almost surely, 2^{4201150422001} is an apocalyptic number.

It is an amenable number.

4201150422001 is a deficient number, since it is larger than the sum of its proper divisors (323165417091).

4201150422001 is a wasteful number, since it uses less digits than its factorization.

4201150422001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 323165417090.

The product of its (nonzero) digits is 640, while the sum is 22.

Adding to 4201150422001 its reverse (1002240511024), we get a palindrome (5203390933025).

The spelling of 4201150422001 in words is "four trillion, two hundred one billion, one hundred fifty million, four hundred twenty-two thousand, one".