34364025205 has 16 divisors (see below), whose sum is σ = 41949684864. Its totient is φ = 27018429760.

The previous prime is 34364025203. The next prime is 34364025221. The reversal of 34364025205 is 50252046343.

It is not a de Polignac number, because 34364025205 - 2¹ = 34364025203 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 (34364025203) 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, 40147 + ... + 265216.

It is an arithmetic number, because the mean of its divisors is an integer number (2621855304).

Almost surely, 2^34364025205 is an apocalyptic number.

It is an amenable number.

34364025205 is a deficient number, since it is larger than the sum of its proper divisors (7585659659).

34364025205 is a wasteful number, since it uses less digits than its factorization.

34364025205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305756.

The product of its (nonzero) digits is 86400, while the sum is 34.

The spelling of 34364025205 in words is "thirty-four billion, three hundred sixty-four million, twenty-five thousand, two hundred five".