1121410141211 has 4 divisors (see below), whose sum is σ = 1121523413424. Its totient is φ = 1121296869000.

The previous prime is 1121410141207. The next prime is 1121410141253.

1121410141211 is nontrivially palindromic in base 10.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1121410141211 - 2² = 1121410141207 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1121410143211) 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, 56621255 + ... + 56641056.

It is an arithmetic number, because the mean of its divisors is an integer number (280380853356).

Almost surely, 2^{1121410141211} is an apocalyptic number.

1121410141211 is a deficient number, since it is larger than the sum of its proper divisors (113272213).

1121410141211 is an equidigital number, since it uses as much as digits as its factorization.

1121410141211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113272212.

The product of its (nonzero) digits is 64, while the sum is 20.

It can be divided in two parts, 1121410 and 141211, that added together give a palindrome (1262621).

The spelling of 1121410141211 in words is "one trillion, one hundred twenty-one billion, four hundred ten million, one hundred forty-one thousand, two hundred eleven".