65665036346034 has 16 divisors (see below), whose sum is σ = 132135778661472. Its totient is φ = 21754061120448.

The previous prime is 65665036346023. The next prime is 65665036346087. The reversal of 65665036346034 is 43064363056656.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33571080999 + ... + 33571082954.

It is an arithmetic number, because the mean of its divisors is an integer number (8258486166342).

Almost surely, 2^{65665036346034} is an apocalyptic number.

65665036346034 is an abundant number, since it is smaller than the sum of its proper divisors (66470742315438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

65665036346034 is a wasteful number, since it uses less digits than its factorization.

65665036346034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67142164121.

The product of its (nonzero) digits is 83980800, while the sum is 57.

The spelling of 65665036346034 in words is "sixty-five trillion, six hundred sixty-five billion, thirty-six million, three hundred forty-six thousand, thirty-four".