72496116082 has 8 divisors (see below), whose sum is σ = 117109110636. Its totient is φ = 33459745872.

The previous prime is 72496116071. The next prime is 72496116107. The reversal of 72496116082 is 28061169427.

It can be written as a sum of positive squares in 2 ways, for example, as 71878146201 + 617969881 = 268101^2 + 24859^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1394156053 + ... + 1394156104.

Almost surely, 2^72496116082 is an apocalyptic number.

72496116082 is a deficient number, since it is larger than the sum of its proper divisors (44612994554).

72496116082 is a wasteful number, since it uses less digits than its factorization.

72496116082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2788312172.

The product of its (nonzero) digits is 290304, while the sum is 46.

The spelling of 72496116082 in words is "seventy-two billion, four hundred ninety-six million, one hundred sixteen thousand, eighty-two".