73132664064134 has 8 divisors (see below), whose sum is σ = 109719705758328. Its totient is φ = 36559428811360.

The previous prime is 73132664064121. The next prime is 73132664064151. The reversal of 73132664064134 is 43146046623137.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3451597112 + ... + 3451618299.

It is an arithmetic number, because the mean of its divisors is an integer number (13714963219791).

Almost surely, 2^{73132664064134} is an apocalyptic number.

73132664064134 is a deficient number, since it is larger than the sum of its proper divisors (36587041694194).

73132664064134 is a wasteful number, since it uses less digits than its factorization.

73132664064134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6903220710.

The product of its (nonzero) digits is 5225472, while the sum is 50.

The spelling of 73132664064134 in words is "seventy-three trillion, one hundred thirty-two billion, six hundred sixty-four million, sixty-four thousand, one hundred thirty-four".