1411221141 has 12 divisors (see below), whose sum is σ = 2223742560. Its totient is φ = 855285480.

The previous prime is 1411221137. The next prime is 1411221157.

1411221141 is a `hidden beast` number, since 1 + 411 + 2 + 211 + 41 = 666.

1411221141 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1411221141 - 2² = 1411221137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411221131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7127281 + ... + 7127478.

It is an arithmetic number, because the mean of its divisors is an integer number (185311880).

Almost surely, 2^1411221141 is an apocalyptic number.

1411221141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1411221141 is a deficient number, since it is larger than the sum of its proper divisors (812521419).

1411221141 is a wasteful number, since it uses less digits than its factorization.

1411221141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14254776 (or 14254773 counting only the distinct ones).

The product of its digits is 64, while the sum is 18.

The square root of 1411221141 is about 37566.2234061397. The cubic root of 1411221141 is about 1121.6697937804.

It can be divided in two parts, 14112 and 21141, that added together give a palindrome (35253).

The spelling of 1411221141 in words is "one billion, four hundred eleven million, two hundred twenty-one thousand, one hundred forty-one".