7520325120 has 960 divisors, whose sum is σ = 33888830976. Its totient is φ = 1552711680.

The previous prime is 7520325089. The next prime is 7520325133. The reversal of 7520325120 is 215230257.

It is a tau number, because it is divible by the number of its divisors (960).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 47900082 + ... + 47900238.

Almost surely, 2^7520325120 is an apocalyptic number.

7520325120 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 7520325120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16944415488).

7520325120 is an abundant number, since it is smaller than the sum of its proper divisors (26368505856).

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

7520325120 is a wasteful number, since it uses less digits than its factorization.

7520325120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213 (or 185 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 7520325120 is about 86719.8081178689. The cubic root of 7520325120 is about 1959.2004513359.

Adding to 7520325120 its reverse (215230257), we get a palindrome (7735555377).

The spelling of 7520325120 in words is "seven billion, five hundred twenty million, three hundred twenty-five thousand, one hundred twenty".