72715065114 has 8 divisors (see below), whose sum is σ = 145430130240. Its totient is φ = 24238355036.

The previous prime is 72715065109. The next prime is 72715065121. The reversal of 72715065114 is 41156051727.

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

72715065114 is an admirable number.

It is a Curzon 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, 6059588754 + ... + 6059588765.

It is an arithmetic number, because the mean of its divisors is an integer number (18178766280).

Almost surely, 2^72715065114 is an apocalyptic number.

72715065114 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

72715065114 is a wasteful number, since it uses less digits than its factorization.

72715065114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12119177524.

The product of its (nonzero) digits is 58800, while the sum is 39.

The spelling of 72715065114 in words is "seventy-two billion, seven hundred fifteen million, sixty-five thousand, one hundred fourteen".