34245404085 has 32 divisors (see below), whose sum is σ = 55761205248. Its totient is φ = 17943186240.

The previous prime is 34245404041. The next prime is 34245404143. The reversal of 34245404085 is 58040454243.

It is not a de Polignac number, because 34245404085 - 2¹² = 34245399989 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 244584 + ... + 358206.

It is an arithmetic number, because the mean of its divisors is an integer number (1742537664).

Almost surely, 2^34245404085 is an apocalyptic number.

It is an amenable number.

34245404085 is a deficient number, since it is larger than the sum of its proper divisors (21515801163).

34245404085 is a wasteful number, since it uses less digits than its factorization.

34245404085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113985.

The product of its (nonzero) digits is 307200, while the sum is 39.

The spelling of 34245404085 in words is "thirty-four billion, two hundred forty-five million, four hundred four thousand, eighty-five".