34212003321 has 8 divisors (see below), whose sum is σ = 45637121824. Its totient is φ = 22797443520.

The previous prime is 34212003257. The next prime is 34212003347. The reversal of 34212003321 is 12330021243.

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

It is not a de Polignac number, because 34212003321 - 2⁶ = 34212003257 is a prime.

It is a super-2 number, since 2×34212003321² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34212008321) 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, 2632111 + ... + 2645076.

It is an arithmetic number, because the mean of its divisors is an integer number (5704640228).

Almost surely, 2^34212003321 is an apocalyptic number.

It is an amenable number.

34212003321 is a deficient number, since it is larger than the sum of its proper divisors (11425118503).

34212003321 is a wasteful number, since it uses less digits than its factorization.

34212003321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5279351.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 34212003321 its reverse (12330021243), we get a palindrome (46542024564).

The spelling of 34212003321 in words is "thirty-four billion, two hundred twelve million, three thousand, three hundred twenty-one".