4541143032401 has 4 divisors (see below), whose sum is σ = 4541151159972. Its totient is φ = 4541134904832.

The previous prime is 4541143032379. The next prime is 4541143032463. The reversal of 4541143032401 is 1042303411454.

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 2660470899025 + 1880672133376 = 1631095^2 + 1371376^2 .

It is a cyclic number.

It is not a de Polignac number, because 4541143032401 - 2⁶ = 4541143032337 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4541143034401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3158456 + ... + 4365561.

It is an arithmetic number, because the mean of its divisors is an integer number (1135287789993).

Almost surely, 2^{4541143032401} is an apocalyptic number.

It is an amenable number.

4541143032401 is a deficient number, since it is larger than the sum of its proper divisors (8127571).

4541143032401 is an equidigital number, since it uses as much as digits as its factorization.

4541143032401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8127570.

The product of its (nonzero) digits is 23040, while the sum is 32.

Adding to 4541143032401 its reverse (1042303411454), we get a palindrome (5583446443855).

The spelling of 4541143032401 in words is "four trillion, five hundred forty-one billion, one hundred forty-three million, thirty-two thousand, four hundred one".