730111425120 has 576 divisors, whose sum is σ = 3132021634560. Its totient is φ = 151708677120.

The previous prime is 730111425097. The next prime is 730111425133. The reversal of 730111425120 is 21524111037.

730111425120 is a `hidden beast` number, since 7 + 3 + 0 + 1 + 1 + 142 + 512 + 0 = 666.

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, 13389271 + ... + 13443689.

It is an arithmetic number, because the mean of its divisors is an integer number (5437537560).

Almost surely, 2^730111425120 is an apocalyptic number.

730111425120 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 730111425120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1566010817280).

730111425120 is an abundant number, since it is smaller than the sum of its proper divisors (2401910209440).

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

730111425120 is a wasteful number, since it uses less digits than its factorization.

730111425120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54480 (or 54447 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 27.

Adding to 730111425120 its reverse (21524111037), we get a palindrome (751635536157).

The spelling of 730111425120 in words is "seven hundred thirty billion, one hundred eleven million, four hundred twenty-five thousand, one hundred twenty".