34412245221205 has 16 divisors (see below), whose sum is σ = 43092615204864. Its totient is φ = 26331321075840.

The previous prime is 34412245221187. The next prime is 34412245221209. The reversal of 34412245221205 is 50212254221443.

It is a happy number.

It is not a de Polignac number, because 34412245221205 - 2¹³ = 34412245213013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34412245221209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6685461 + ... + 10654570.

It is an arithmetic number, because the mean of its divisors is an integer number (2693288450304).

Almost surely, 2^{34412245221205} is an apocalyptic number.

It is an amenable number.

34412245221205 is a deficient number, since it is larger than the sum of its proper divisors (8680369983659).

34412245221205 is a wasteful number, since it uses less digits than its factorization.

34412245221205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17357316.

The product of its (nonzero) digits is 153600, while the sum is 37.

Adding to 34412245221205 its reverse (50212254221443), we get a palindrome (84624499442648).

The spelling of 34412245221205 in words is "thirty-four trillion, four hundred twelve billion, two hundred forty-five million, two hundred twenty-one thousand, two hundred five".