55441045235400 has 192 divisors, whose sum is σ = 187803514180800. Its totient is φ = 13417889280000.

The previous prime is 55441045235339. The next prime is 55441045235423. The reversal of 55441045235400 is 453254014455.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3021885 + ... + 10955084.

It is an arithmetic number, because the mean of its divisors is an integer number (978143303025).

Almost surely, 2^{55441045235400} is an apocalyptic number.

55441045235400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

55441045235400 is an abundant number, since it is smaller than the sum of its proper divisors (132362468945400).

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

55441045235400 is a wasteful number, since it uses less digits than its factorization.

55441045235400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13977600 (or 13977591 counting only the distinct ones).

The product of its (nonzero) digits is 960000, while the sum is 42.

Adding to 55441045235400 its reverse (453254014455), we get a palindrome (55894299249855).

The spelling of 55441045235400 in words is "fifty-five trillion, four hundred forty-one billion, forty-five million, two hundred thirty-five thousand, four hundred".