34510544221 has 8 divisors (see below), whose sum is σ = 36548286264. Its totient is φ = 32473658880.

The previous prime is 34510544209. The next prime is 34510544249. The reversal of 34510544221 is 12244501543.

34510544221 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7768483321 + 26742060900 = 88139^2 + 163530^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 34510544221 - 2⁹ = 34510543709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34510544821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130290 + ... + 293251.

It is an arithmetic number, because the mean of its divisors is an integer number (4568535783).

Almost surely, 2^34510544221 is an apocalyptic number.

It is an amenable number.

34510544221 is a deficient number, since it is larger than the sum of its proper divisors (2037742043).

34510544221 is a wasteful number, since it uses less digits than its factorization.

34510544221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428351.

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 34510544221 in words is "thirty-four billion, five hundred ten million, five hundred forty-four thousand, two hundred twenty-one".