2434436313421 has 8 divisors (see below), whose sum is σ = 2782666625024. Its totient is φ = 2086319425680.

The previous prime is 2434436313391. The next prime is 2434436313433. The reversal of 2434436313421 is 1243136344342.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2434436313421 - 2⁵ = 2434436313389 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 (2434436313481) 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 7 ways as a sum of consecutive naturals, for example, 28309965 + ... + 28395826.

It is an arithmetic number, because the mean of its divisors is an integer number (347833328128).

Almost surely, 2^{2434436313421} is an apocalyptic number.

It is an amenable number.

2434436313421 is a deficient number, since it is larger than the sum of its proper divisors (348230311603).

2434436313421 is an equidigital number, since it uses as much as digits as its factorization.

2434436313421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56711931.

The product of its digits is 497664, while the sum is 40.

The spelling of 2434436313421 in words is "two trillion, four hundred thirty-four billion, four hundred thirty-six million, three hundred thirteen thousand, four hundred twenty-one".