65434661014 has 8 divisors (see below), whose sum is σ = 98154005040. Its totient is φ = 32716659336.

The previous prime is 65434661011. The next prime is 65434661069. The reversal of 65434661014 is 41016643456.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (65434661011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203289 + ... + 414964.

It is an arithmetic number, because the mean of its divisors is an integer number (12269250630).

Almost surely, 2^65434661014 is an apocalyptic number.

65434661014 is a deficient number, since it is larger than the sum of its proper divisors (32719344026).

65434661014 is a wasteful number, since it uses less digits than its factorization.

65434661014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 671174.

The product of its (nonzero) digits is 207360, while the sum is 40.

The spelling of 65434661014 in words is "sixty-five billion, four hundred thirty-four million, six hundred sixty-one thousand, fourteen".