34040035523 has 8 divisors (see below), whose sum is σ = 38587894800. Its totient is φ = 29767804128.

The previous prime is 34040035499. The next prime is 34040035531. The reversal of 34040035523 is 32553004043.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34040035523 - 2¹² = 34040031427 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34040035543) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68906708 + ... + 68907201.

It is an arithmetic number, because the mean of its divisors is an integer number (4823486850).

Almost surely, 2^34040035523 is an apocalyptic number.

34040035523 is a deficient number, since it is larger than the sum of its proper divisors (4547859277).

34040035523 is a wasteful number, since it uses less digits than its factorization.

34040035523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137813941.

The product of its (nonzero) digits is 21600, while the sum is 29.

Adding to 34040035523 its reverse (32553004043), we get a palindrome (66593039566).

The spelling of 34040035523 in words is "thirty-four billion, forty million, thirty-five thousand, five hundred twenty-three".