7224538230000 has 2400 divisors, whose sum is σ = 33156447740416. Its totient is φ = 1481421312000.

The previous prime is 7224538229939. The next prime is 7224538230059. The reversal of 7224538230000 is 328354227.

7224538230000 is a `hidden beast` number, since 7 + 2 + 245 + 382 + 30 + 0 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

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 479 ways as a sum of consecutive naturals, for example, 8181809559 + ... + 8181810441.

Almost surely, 2^{7224538230000} is an apocalyptic number.

7224538230000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7224538230000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16578223870208).

7224538230000 is an abundant number, since it is smaller than the sum of its proper divisors (25931909510416).

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

7224538230000 is a wasteful number, since it uses less digits than its factorization.

7224538230000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 983 (or 950 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 36.

The spelling of 7224538230000 in words is "seven trillion, two hundred twenty-four billion, five hundred thirty-eight million, two hundred thirty thousand".