55730676000 has 192 divisors, whose sum is σ = 183077870976. Its totient is φ = 14820480000.

The previous prime is 55730675953. The next prime is 55730676007. The reversal of 55730676000 is 67603755.

It is a self number, because there is not a number n which added to its sum of digits gives 55730676000.

It is not an unprimeable number, because it can be changed into a prime (55730676007) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 4469775 + ... + 4482225.

It is an arithmetic number, because the mean of its divisors is an integer number (953530578).

Almost surely, 2^55730676000 is an apocalyptic number.

55730676000 is a gapful number since it is divisible by the number (50) 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 55730676000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (91538935488).

55730676000 is an abundant number, since it is smaller than the sum of its proper divisors (127347194976).

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

55730676000 is a wasteful number, since it uses less digits than its factorization.

55730676000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12852 (or 12834 counting only the distinct ones).

The product of its (nonzero) digits is 132300, while the sum is 39.

The spelling of 55730676000 in words is "fifty-five billion, seven hundred thirty million, six hundred seventy-six thousand".