34340404222111 has 24 divisors (see below), whose sum is σ = 38051435439600. Its totient is φ = 30960437953536.

The previous prime is 34340404222109. The next prime is 34340404222181. The reversal of 34340404222111 is 11122240404343.

It is a happy number.

It is not a de Polignac number, because 34340404222111 - 2¹ = 34340404222109 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 (34340404222181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 221689615 + ... + 221844463.

It is an arithmetic number, because the mean of its divisors is an integer number (1585476476650).

Almost surely, 2^{34340404222111} is an apocalyptic number.

34340404222111 is a deficient number, since it is larger than the sum of its proper divisors (3711031217489).

34340404222111 is a wasteful number, since it uses less digits than its factorization.

34340404222111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185435 (or 185422 counting only the distinct ones).

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

Adding to 34340404222111 its reverse (11122240404343), we get a palindrome (45462644626454).

The spelling of 34340404222111 in words is "thirty-four trillion, three hundred forty billion, four hundred four million, two hundred twenty-two thousand, one hundred eleven".