63243255044700 has 216 divisors, whose sum is σ = 200173970386208. Its totient is φ = 16699720181760.

The previous prime is 63243255044693. The next prime is 63243255044713. The reversal of 63243255044700 is 744055234236.

63243255044700 is a `hidden beast` number, since 6 + 3 + 24 + 3 + 2 + 550 + 4 + 4 + 70 + 0 = 666.

63243255044700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 1541858592 + ... + 1541899608.

Almost surely, 2^{63243255044700} is an apocalyptic number.

63243255044700 is a gapful number since it is divisible by the number (60) 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 63243255044700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (100086985193104).

63243255044700 is an abundant number, since it is smaller than the sum of its proper divisors (136930715341508).

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

63243255044700 is a wasteful number, since it uses less digits than its factorization.

63243255044700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57773 (or 57763 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 45.

The spelling of 63243255044700 in words is "sixty-three trillion, two hundred forty-three billion, two hundred fifty-five million, forty-four thousand, seven hundred".