34345531005 has 32 divisors (see below), whose sum is σ = 56747209728. Its totient is φ = 17719948800.

The previous prime is 34345530959. The next prime is 34345531007. The reversal of 34345531005 is 50013554343.

It is not a de Polignac number, because 34345531005 - 2³² = 30050563709 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34345531007) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1343745 + ... + 1369065.

It is an arithmetic number, because the mean of its divisors is an integer number (1773350304).

Almost surely, 2^34345531005 is an apocalyptic number.

It is an amenable number.

34345531005 is a deficient number, since it is larger than the sum of its proper divisors (22401678723).

34345531005 is a wasteful number, since it uses less digits than its factorization.

34345531005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28277.

The product of its (nonzero) digits is 54000, while the sum is 33.

The spelling of 34345531005 in words is "thirty-four billion, three hundred forty-five million, five hundred thirty-one thousand, five".