1411221141001 has 6 divisors (see below), whose sum is σ = 1641624592650. Its totient is φ = 1209618120816.

The previous prime is 1411221140977. The next prime is 1411221141019. The reversal of 1411221141001 is 1001411221141.

It can be written as a sum of positive squares in only one way, i.e., 1045099334601 + 366121806400 = 1022301^2 + 605080^2 .

It is not a de Polignac number, because 1411221141001 - 2¹⁷ = 1411221009929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1411221141001.

It is not an unprimeable number, because it can be changed into a prime (1411221141041) 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, 14400215676 + ... + 14400215773.

It is an arithmetic number, because the mean of its divisors is an integer number (273604098775).

Almost surely, 2^{1411221141001} is an apocalyptic number.

It is an amenable number.

1411221141001 is a deficient number, since it is larger than the sum of its proper divisors (230403451649).

1411221141001 is an equidigital number, since it uses as much as digits as its factorization.

1411221141001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28800431463 (or 28800431456 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 19.

Adding to 1411221141001 its reverse (1001411221141), we get a palindrome (2412632362142).

The spelling of 1411221141001 in words is "one trillion, four hundred eleven billion, two hundred twenty-one million, one hundred forty-one thousand, one".