34422343212 has 24 divisors (see below), whose sum is σ = 80339604912. Its totient is φ = 11471142400.

The previous prime is 34422343211. The next prime is 34422343213. The reversal of 34422343212 is 21234322443.

It is an interprime number because it is at equal distance from previous prime (34422343211) and next prime (34422343213).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 34422343212.

It is not an unprimeable number, because it can be changed into a prime (34422343211) 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, 322989 + ... + 416132.

It is an arithmetic number, because the mean of its divisors is an integer number (3347483538).

Almost surely, 2^34422343212 is an apocalyptic number.

It is an amenable number.

34422343212 is an abundant number, since it is smaller than the sum of its proper divisors (45917261700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34422343212 is a wasteful number, since it uses less digits than its factorization.

34422343212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 743009 (or 743007 counting only the distinct ones).

The product of its digits is 27648, while the sum is 30.

Adding to 34422343212 its reverse (21234322443), we get a palindrome (55656665655).

The spelling of 34422343212 in words is "thirty-four billion, four hundred twenty-two million, three hundred forty-three thousand, two hundred twelve".