72302250882 has 16 divisors (see below), whose sum is σ = 144734906880. Its totient is φ = 24079016112.

The previous prime is 72302250871. The next prime is 72302250883. The reversal of 72302250882 is 28805220327.

It is a self number, because there is not a number n which added to its sum of digits gives 72302250882.

It is not an unprimeable number, because it can be changed into a prime (72302250883) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5426338 + ... + 5439645.

It is an arithmetic number, because the mean of its divisors is an integer number (9045931680).

Almost surely, 2^72302250882 is an apocalyptic number.

72302250882 is an abundant number, since it is smaller than the sum of its proper divisors (72432655998).

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

72302250882 is a wasteful number, since it uses less digits than its factorization.

72302250882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10867097.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 72302250882 in words is "seventy-two billion, three hundred two million, two hundred fifty thousand, eight hundred eighty-two".