34012353505 has 32 divisors (see below), whose sum is σ = 44227467648. Its totient is φ = 24961305600.

The previous prime is 34012353499. The next prime is 34012353539. The reversal of 34012353505 is 50535321043.

It is not a de Polignac number, because 34012353505 - 2²¹ = 34010256353 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7248210 + ... + 7252900.

It is an arithmetic number, because the mean of its divisors is an integer number (1382108364).

Almost surely, 2^34012353505 is an apocalyptic number.

It is an amenable number.

34012353505 is a deficient number, since it is larger than the sum of its proper divisors (10215114143).

34012353505 is a wasteful number, since it uses less digits than its factorization.

34012353505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5377.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 34012353505 its reverse (50535321043), we get a palindrome (84547674548).

The spelling of 34012353505 in words is "thirty-four billion, twelve million, three hundred fifty-three thousand, five hundred five".