56330121461250 has 320 divisors, whose sum is σ = 173295264764160. Its totient is φ = 11883165696000.

The previous prime is 56330121461171. The next prime is 56330121461287. The reversal of 56330121461250 is 5216412103365.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 56330121461199 and 56330121461208.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 3773193786 + ... + 3773208714.

It is an arithmetic number, because the mean of its divisors is an integer number (541547702388).

Almost surely, 2^{56330121461250} is an apocalyptic number.

56330121461250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 56330121461250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86647632382080).

56330121461250 is an abundant number, since it is smaller than the sum of its proper divisors (116965143302910).

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

56330121461250 is a wasteful number, since it uses less digits than its factorization.

56330121461250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26031 (or 26016 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 39.

The spelling of 56330121461250 in words is "fifty-six trillion, three hundred thirty billion, one hundred twenty-one million, four hundred sixty-one thousand, two hundred fifty".