34221402101 has 4 divisors (see below), whose sum is σ = 36234425772. Its totient is φ = 32208378432.

The previous prime is 34221402041. The next prime is 34221402167. The reversal of 34221402101 is 10120412243.

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 21800522500 + 12420879601 = 147650^2 + 111449^2 .

It is not a de Polignac number, because 34221402101 - 2¹⁸ = 34221139957 is a prime.

It is a super-2 number, since 2×34221402101² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34221402181) 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, 1006511810 + ... + 1006511843.

It is an arithmetic number, because the mean of its divisors is an integer number (9058606443).

Almost surely, 2^34221402101 is an apocalyptic number.

It is an amenable number.

34221402101 is a deficient number, since it is larger than the sum of its proper divisors (2013023671).

34221402101 is a wasteful number, since it uses less digits than its factorization.

34221402101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2013023670.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 34221402101 its reverse (10120412243), we get a palindrome (44341814344).

The spelling of 34221402101 in words is "thirty-four billion, two hundred twenty-one million, four hundred two thousand, one hundred one".