1234142414321 has 4 divisors (see below), whose sum is σ = 1239263337444. Its totient is φ = 1229021491200.

The previous prime is 1234142414311. The next prime is 1234142414359.

1234142414321 is nontrivially palindromic in base 10.

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

It can be written as a sum of positive squares in 2 ways, for example, as 386709859600 + 847432554721 = 621860^2 + 920561^2 .

It is a cyclic number.

It is not a de Polignac number, because 1234142414321 - 2³⁰ = 1233068672497 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1234142414311) 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, 2560461200 + ... + 2560461681.

It is an arithmetic number, because the mean of its divisors is an integer number (309815834361).

Almost surely, 2^{1234142414321} is an apocalyptic number.

It is an amenable number.

1234142414321 is a deficient number, since it is larger than the sum of its proper divisors (5120923123).

1234142414321 is an equidigital number, since it uses as much as digits as its factorization.

1234142414321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5120923122.

The product of its digits is 18432, while the sum is 32.

The spelling of 1234142414321 in words is "one trillion, two hundred thirty-four billion, one hundred forty-two million, four hundred fourteen thousand, three hundred twenty-one".