34611303221 has 32 divisors (see below), whose sum is σ = 40777623936. Its totient is φ = 29023488000.

The previous prime is 34611303197. The next prime is 34611303227. The reversal of 34611303221 is 12230311643.

It is not a de Polignac number, because 34611303221 - 2⁶ = 34611303157 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 (34611303227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15172601 + ... + 15174881.

It is an arithmetic number, because the mean of its divisors is an integer number (1274300748).

Almost surely, 2^34611303221 is an apocalyptic number.

It is an amenable number.

34611303221 is a deficient number, since it is larger than the sum of its proper divisors (6166320715).

34611303221 is a wasteful number, since it uses less digits than its factorization.

34611303221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3893.

The product of its (nonzero) digits is 2592, while the sum is 26.

Adding to 34611303221 its reverse (12230311643), we get a palindrome (46841614864).

The spelling of 34611303221 in words is "thirty-four billion, six hundred eleven million, three hundred three thousand, two hundred twenty-one".