65064546834 has 32 divisors (see below), whose sum is σ = 150191438976. Its totient is φ = 18405811200.

The previous prime is 65064546829. The next prime is 65064546853. The reversal of 65064546834 is 43864546056.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7664847 + ... + 7673330.

It is an arithmetic number, because the mean of its divisors is an integer number (4693482468).

Almost surely, 2^65064546834 is an apocalyptic number.

65064546834 is an abundant number, since it is smaller than the sum of its proper divisors (85126892142).

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

65064546834 is a wasteful number, since it uses less digits than its factorization.

65064546834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15338290.

The product of its (nonzero) digits is 8294400, while the sum is 51.

The spelling of 65064546834 in words is "sixty-five billion, sixty-four million, five hundred forty-six thousand, eight hundred thirty-four".