34204223123 has 8 divisors (see below), whose sum is σ = 39101218560. Its totient is φ = 29309897160.

The previous prime is 34204223113. The next prime is 34204223143. The reversal of 34204223123 is 32132240243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34204223123 - 2¹⁶ = 34204157587 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34204223092 and 34204223101.

It is not an unprimeable number, because it can be changed into a prime (34204223113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 639833 + ... + 691226.

It is an arithmetic number, because the mean of its divisors is an integer number (4887652320).

Almost surely, 2^34204223123 is an apocalyptic number.

34204223123 is a deficient number, since it is larger than the sum of its proper divisors (4896995437).

34204223123 is a wasteful number, since it uses less digits than its factorization.

34204223123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334737.

The product of its (nonzero) digits is 6912, while the sum is 26.

Adding to 34204223123 its reverse (32132240243), we get a palindrome (66336463366).

The spelling of 34204223123 in words is "thirty-four billion, two hundred four million, two hundred twenty-three thousand, one hundred twenty-three".