72883085316 has 48 divisors (see below), whose sum is σ = 170370635904. Its totient is φ = 24250110976.

The previous prime is 72883085311. The next prime is 72883085357. The reversal of 72883085316 is 61358038827.

It is not an unprimeable number, because it can be changed into a prime (72883085311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20148340 + ... + 20151956.

It is an arithmetic number, because the mean of its divisors is an integer number (3549388248).

Almost surely, 2^72883085316 is an apocalyptic number.

It is an amenable number.

72883085316 is an abundant number, since it is smaller than the sum of its proper divisors (97487550588).

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

72883085316 is a wasteful number, since it uses less digits than its factorization.

72883085316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6220 (or 6218 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 72883085316 in words is "seventy-two billion, eight hundred eighty-three million, eighty-five thousand, three hundred sixteen".