72418248960 has 288 divisors, whose sum is σ = 241944192000. Its totient is φ = 18425831424.

The previous prime is 72418248907. The next prime is 72418248967. The reversal of 72418248960 is 6984281427.

It is not an unprimeable number, because it can be changed into a prime (72418248967) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 48310291 + ... + 48311789.

It is an arithmetic number, because the mean of its divisors is an integer number (840084000).

Almost surely, 2^72418248960 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 72418248960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (120972096000).

72418248960 is an abundant number, since it is smaller than the sum of its proper divisors (169525943040).

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

72418248960 is a wasteful number, since it uses less digits than its factorization.

72418248960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2093 (or 2079 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 51.

The spelling of 72418248960 in words is "seventy-two billion, four hundred eighteen million, two hundred forty-eight thousand, nine hundred sixty".