34564144505 has 32 divisors (see below), whose sum is σ = 45831961728. Its totient is φ = 24814720000.

The previous prime is 34564144477. The next prime is 34564144523. The reversal of 34564144505 is 50544146543.

It is not a de Polignac number, because 34564144505 - 2⁸ = 34564144249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1548887 + ... + 1571043.

It is an arithmetic number, because the mean of its divisors is an integer number (1432248804).

Almost surely, 2^34564144505 is an apocalyptic number.

It is an amenable number.

34564144505 is a deficient number, since it is larger than the sum of its proper divisors (11267817223).

34564144505 is a wasteful number, since it uses less digits than its factorization.

34564144505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22537.

The product of its (nonzero) digits is 576000, while the sum is 41.

The spelling of 34564144505 in words is "thirty-four billion, five hundred sixty-four million, one hundred forty-four thousand, five hundred five".