34204333212 has 192 divisors, whose sum is σ = 104318484480. Its totient is φ = 9490219200.

The previous prime is 34204333171. The next prime is 34204333223. The reversal of 34204333212 is 21233340243.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3591537 + ... + 3601047.

It is an arithmetic number, because the mean of its divisors is an integer number (543325440).

Almost surely, 2^34204333212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 34204333212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52159242240).

34204333212 is an abundant number, since it is smaller than the sum of its proper divisors (70114151268).

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

34204333212 is a wasteful number, since it uses less digits than its factorization.

34204333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9669 (or 9661 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 34204333212 its reverse (21233340243), we get a palindrome (55437673455).

The spelling of 34204333212 in words is "thirty-four billion, two hundred four million, three hundred thirty-three thousand, two hundred twelve".