34233664505 has 4 divisors (see below), whose sum is σ = 41080397412. Its totient is φ = 27386931600.

The previous prime is 34233664489. The next prime is 34233664537. The reversal of 34233664505 is 50546633243.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8871190969 + 25362473536 = 94187^2 + 159256^2 .

It is not a de Polignac number, because 34233664505 - 2⁴ = 34233664489 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3423366446 + ... + 3423366455.

It is an arithmetic number, because the mean of its divisors is an integer number (10270099353).

Almost surely, 2^34233664505 is an apocalyptic number.

It is an amenable number.

34233664505 is a deficient number, since it is larger than the sum of its proper divisors (6846732907).

34233664505 is an equidigital number, since it uses as much as digits as its factorization.

34233664505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6846732906.

The product of its (nonzero) digits is 777600, while the sum is 41.

The spelling of 34233664505 in words is "thirty-four billion, two hundred thirty-three million, six hundred sixty-four thousand, five hundred five".