34414143421 has 4 divisors (see below), whose sum is σ = 39330449632. Its totient is φ = 29497837212.

The previous prime is 34414143403. The next prime is 34414143457. The reversal of 34414143421 is 12434141443.

34414143421 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34414143421 - 2¹³ = 34414135229 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 (34414143121) 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, 2458153095 + ... + 2458153108.

It is an arithmetic number, because the mean of its divisors is an integer number (9832612408).

Almost surely, 2^34414143421 is an apocalyptic number.

It is an amenable number.

34414143421 is a deficient number, since it is larger than the sum of its proper divisors (4916306211).

34414143421 is an equidigital number, since it uses as much as digits as its factorization.

34414143421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4916306210.

The product of its digits is 18432, while the sum is 31.

Adding to 34414143421 its reverse (12434141443), we get a palindrome (46848284864).

The spelling of 34414143421 in words is "thirty-four billion, four hundred fourteen million, one hundred forty-three thousand, four hundred twenty-one".