55392336000 has 512 divisors, whose sum is σ = 206677785600. Its totient is φ = 14761958400.

The previous prime is 55392335993. The next prime is 55392336011. The reversal of 55392336000 is 63329355.

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

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 63 ways as a sum of consecutive naturals, for example, 34991209 + ... + 34992791.

It is an arithmetic number, because the mean of its divisors is an integer number (403667550).

Almost surely, 2^55392336000 is an apocalyptic number.

55392336000 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 55392336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103338892800).

55392336000 is an abundant number, since it is smaller than the sum of its proper divisors (151285449600).

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

55392336000 is an frugal number, since it uses more digits than its factorization.

55392336000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1633 (or 1593 counting only the distinct ones).

The product of its (nonzero) digits is 72900, while the sum is 36.

It can be divided in two parts, 5539233 and 6000, that added together give a cube (5545233 = 177³).

The spelling of 55392336000 in words is "fifty-five billion, three hundred ninety-two million, three hundred thirty-six thousand".