34334311220202 has 64 divisors (see below), whose sum is σ = 80003021414400. Its totient is φ = 9619431841344.

The previous prime is 34334311220107. The next prime is 34334311220213. The reversal of 34334311220202 is 20202211343343.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 34334311220202.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 172452 + ... + 8288447.

It is an arithmetic number, because the mean of its divisors is an integer number (1250047209600).

Almost surely, 2^{34334311220202} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34334311220202, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40001510707200).

34334311220202 is an abundant number, since it is smaller than the sum of its proper divisors (45668710194198).

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

34334311220202 is a wasteful number, since it uses less digits than its factorization.

34334311220202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462787.

The product of its (nonzero) digits is 20736, while the sum is 30.

Adding to 34334311220202 its reverse (20202211343343), we get a palindrome (54536522563545).

The spelling of 34334311220202 in words is "thirty-four trillion, three hundred thirty-four billion, three hundred eleven million, two hundred twenty thousand, two hundred two".