1434542402213 has 4 divisors (see below), whose sum is σ = 1518927249420. Its totient is φ = 1350157555008.

The previous prime is 1434542402207. The next prime is 1434542402263. The reversal of 1434542402213 is 3122042454341.

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 1321136451649 + 113405950564 = 1149407^2 + 336758^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434542402213 - 2⁶ = 1434542402149 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 (1434542402263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42192423578 + ... + 42192423611.

It is an arithmetic number, because the mean of its divisors is an integer number (379731812355).

Almost surely, 2^{1434542402213} is an apocalyptic number.

It is an amenable number.

1434542402213 is a deficient number, since it is larger than the sum of its proper divisors (84384847207).

1434542402213 is an equidigital number, since it uses as much as digits as its factorization.

1434542402213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84384847206.

The product of its (nonzero) digits is 92160, while the sum is 35.

Adding to 1434542402213 its reverse (3122042454341), we get a palindrome (4556584856554).

The spelling of 1434542402213 in words is "one trillion, four hundred thirty-four billion, five hundred forty-two million, four hundred two thousand, two hundred thirteen".