1341214121431 has 4 divisors (see below), whose sum is σ = 1347122553912. Its totient is φ = 1335305688952.

The previous prime is 1341214121413. The next prime is 1341214121447.

1341214121431 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 1341214121431 - 2⁹ = 1341214120919 is a prime.

It is a super-2 number, since 2×1341214121431² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1341214121431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1341214121531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2954215900 + ... + 2954216353.

It is an arithmetic number, because the mean of its divisors is an integer number (336780638478).

Almost surely, 2^{1341214121431} is an apocalyptic number.

1341214121431 is a deficient number, since it is larger than the sum of its proper divisors (5908432481).

1341214121431 is an equidigital number, since it uses as much as digits as its factorization.

1341214121431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5908432480.

The product of its digits is 2304, while the sum is 28.

The spelling of 1341214121431 in words is "one trillion, three hundred forty-one billion, two hundred fourteen million, one hundred twenty-one thousand, four hundred thirty-one".