34204202220 has 24 divisors (see below), whose sum is σ = 95771766384. Its totient is φ = 9121120576.

The previous prime is 34204202171. The next prime is 34204202237. The reversal of 34204202220 is 2220240243.

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 7 ways as a sum of consecutive naturals, for example, 285034959 + ... + 285035078.

It is an arithmetic number, because the mean of its divisors is an integer number (3990490266).

Almost surely, 2^34204202220 is an apocalyptic number.

34204202220 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34204202220 is an abundant number, since it is smaller than the sum of its proper divisors (61567564164).

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

34204202220 is a wasteful number, since it uses less digits than its factorization.

34204202220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 570070049 (or 570070047 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 21.

Adding to 34204202220 its reverse (2220240243), we get a palindrome (36424442463).

The spelling of 34204202220 in words is "thirty-four billion, two hundred four million, two hundred two thousand, two hundred twenty".