468552255798 has 32 divisors (see below), whose sum is σ = 1076100877440. Its totient is φ = 134512608960.

The previous prime is 468552255793. The next prime is 468552255811. The reversal of 468552255798 is 897552255864.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468552255793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186821815 + ... + 186824322.

It is an arithmetic number, because the mean of its divisors is an integer number (33628152420).

Almost surely, 2^468552255798 is an apocalyptic number.

468552255798 is an abundant number, since it is smaller than the sum of its proper divisors (607548621642).

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

468552255798 is a wasteful number, since it uses less digits than its factorization.

468552255798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373646172.

The product of its digits is 241920000, while the sum is 66.

Adding to 468552255798 its sum of digits (66), we get a palindrome (468552255864).

The spelling of 468552255798 in words is "four hundred sixty-eight billion, five hundred fifty-two million, two hundred fifty-five thousand, seven hundred ninety-eight".