34221421301 has 4 divisors (see below), whose sum is σ = 35017268352. Its totient is φ = 33425574252.

The previous prime is 34221421231. The next prime is 34221421337. The reversal of 34221421301 is 10312412243.

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 a de Polignac number, because none of the positive numbers 2^k-34221421301 is a prime.

It is a super-2 number, since 2×34221421301² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34221421901) 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, 397923461 + ... + 397923546.

It is an arithmetic number, because the mean of its divisors is an integer number (8754317088).

Almost surely, 2^34221421301 is an apocalyptic number.

It is an amenable number.

34221421301 is a deficient number, since it is larger than the sum of its proper divisors (795847051).

34221421301 is an equidigital number, since it uses as much as digits as its factorization.

34221421301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795847050.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 34221421301 its reverse (10312412243), we get a palindrome (44533833544).

The spelling of 34221421301 in words is "thirty-four billion, two hundred twenty-one million, four hundred twenty-one thousand, three hundred one".