1411220221141 has 4 divisors (see below), whose sum is σ = 1435139208000. Its totient is φ = 1387301234284.

The previous prime is 1411220221133. The next prime is 1411220221207.

1411220221141 is nontrivially palindromic in base 10.

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 cyclic number.

It is not a de Polignac number, because 1411220221141 - 2³ = 1411220221133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411220222141) 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, 11959493341 + ... + 11959493458.

It is an arithmetic number, because the mean of its divisors is an integer number (358784802000).

Almost surely, 2^{1411220221141} is an apocalyptic number.

It is an amenable number.

1411220221141 is a deficient number, since it is larger than the sum of its proper divisors (23918986859).

1411220221141 is an equidigital number, since it uses as much as digits as its factorization.

1411220221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23918986858.

The product of its (nonzero) digits is 256, while the sum is 22.

It can be divided in two parts, 1411220 and 221141, that added together give a palindrome (1632361).

The spelling of 1411220221141 in words is "one trillion, four hundred eleven billion, two hundred twenty million, two hundred twenty-one thousand, one hundred forty-one".