4021110241001 has 4 divisors (see below), whose sum is σ = 4595554561152. Its totient is φ = 3446665920852.

The previous prime is 4021110240947. The next prime is 4021110241019. The reversal of 4021110241001 is 1001420111204.

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 de Polignac number, because none of the positive numbers 2^k-4021110241001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4021110243001) 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, 287222160065 + ... + 287222160078.

It is an arithmetic number, because the mean of its divisors is an integer number (1148888640288).

Almost surely, 2^{4021110241001} is an apocalyptic number.

It is an amenable number.

4021110241001 is a deficient number, since it is larger than the sum of its proper divisors (574444320151).

4021110241001 is an equidigital number, since it uses as much as digits as its factorization.

4021110241001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574444320150.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 4021110241001 its reverse (1001420111204), we get a palindrome (5022530352205).

The spelling of 4021110241001 in words is "four trillion, twenty-one billion, one hundred ten million, two hundred forty-one thousand, one".