455553024334140 has 48 divisors (see below), whose sum is σ = 1275550127728128. Its totient is φ = 121480648432704.

The previous prime is 455553024334117. The next prime is 455553024334157. The reversal of 455553024334140 is 41433420355554.

It is a self number, because there is not a number n which added to its sum of digits gives 455553024334140.

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 15 ways as a sum of consecutive naturals, for example, 45882129 + ... + 54920631.

It is an arithmetic number, because the mean of its divisors is an integer number (26573960994336).

Almost surely, 2^{455553024334140} is an apocalyptic number.

It is an amenable number.

455553024334140 is an abundant number, since it is smaller than the sum of its proper divisors (819997103393988).

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

455553024334140 is a wasteful number, since it uses less digits than its factorization.

455553024334140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9878538 (or 9878536 counting only the distinct ones).

The product of its (nonzero) digits is 8640000, while the sum is 48.

Adding to 455553024334140 its reverse (41433420355554), we get a palindrome (496986444689694).

The spelling of 455553024334140 in words is "four hundred fifty-five trillion, five hundred fifty-three billion, twenty-four million, three hundred thirty-four thousand, one hundred forty".