73068583224 has 192 divisors, whose sum is σ = 230384196000. Its totient is φ = 19140903936.

The previous prime is 73068583207. The next prime is 73068583261. The reversal of 73068583224 is 42238586037.

It is a happy number.

It is a super-2 number, since 2×73068583224² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2261874 + ... + 2293950.

Almost surely, 2^73068583224 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 73068583224, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115192098000).

73068583224 is an abundant number, since it is smaller than the sum of its proper divisors (157315612776).

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

73068583224 is a wasteful number, since it uses less digits than its factorization.

73068583224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32262 (or 32251 counting only the distinct ones).

The product of its (nonzero) digits is 1935360, while the sum is 48.

The spelling of 73068583224 in words is "seventy-three billion, sixty-eight million, five hundred eighty-three thousand, two hundred twenty-four".