34134204133220 has 48 divisors (see below), whose sum is σ = 71716284796800. Its totient is φ = 13647119625216.

The previous prime is 34134204133219. The next prime is 34134204133319. The reversal of 34134204133220 is 2233140243143.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694847579 + ... + 694896701.

It is an arithmetic number, because the mean of its divisors is an integer number (1494089266600).

Almost surely, 2^{34134204133220} is an apocalyptic number.

It is an amenable number.

34134204133220 is an abundant number, since it is smaller than the sum of its proper divisors (37582080663580).

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

34134204133220 is a wasteful number, since it uses less digits than its factorization.

34134204133220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65124 (or 65122 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 34134204133220 its reverse (2233140243143), we get a palindrome (36367344376363).

The spelling of 34134204133220 in words is "thirty-four trillion, one hundred thirty-four billion, two hundred four million, one hundred thirty-three thousand, two hundred twenty".