204220332120034 has 4 divisors (see below), whose sum is σ = 306330498180054. Its totient is φ = 102110166060016.

The previous prime is 204220332120017. The next prime is 204220332120073. The reversal of 204220332120034 is 430021233022402.

204220332120034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 203969896930809 + 250435189225 = 14281803^2 + 500435^2 .

It is a super-2 number, since 2×204220332120034² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 204220332119984 and 204220332120011.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51055083030007 + ... + 51055083030010.

Almost surely, 2^{204220332120034} is an apocalyptic number.

204220332120034 is a deficient number, since it is larger than the sum of its proper divisors (102110166060020).

204220332120034 is a wasteful number, since it uses less digits than its factorization.

204220332120034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102110166060019.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 204220332120034 its reverse (430021233022402), we get a palindrome (634241565142436).

The spelling of 204220332120034 in words is "two hundred four trillion, two hundred twenty billion, three hundred thirty-two million, one hundred twenty thousand, thirty-four".