34412105321 has 4 divisors (see below), whose sum is σ = 37540478544. Its totient is φ = 31283732100.

The previous prime is 34412105249. The next prime is 34412105383. The reversal of 34412105321 is 12350121443.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34412105321 - 2²⁶ = 34344996457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34412905321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1564186595 + ... + 1564186616.

It is an arithmetic number, because the mean of its divisors is an integer number (9385119636).

Almost surely, 2^34412105321 is an apocalyptic number.

It is an amenable number.

34412105321 is a deficient number, since it is larger than the sum of its proper divisors (3128373223).

34412105321 is a wasteful number, since it uses less digits than its factorization.

34412105321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3128373222.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 34412105321 its reverse (12350121443), we get a palindrome (46762226764).

The spelling of 34412105321 in words is "thirty-four billion, four hundred twelve million, one hundred five thousand, three hundred twenty-one".