455330113000 has 128 divisors (see below), whose sum is σ = 1222214572800. Its totient is φ = 155532192000.

The previous prime is 455330112997. The next prime is 455330113009. The reversal of 455330113000 is 311033554.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (455330113009) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1762095 + ... + 2003905.

It is an arithmetic number, because the mean of its divisors is an integer number (9548551350).

Almost surely, 2^455330113000 is an apocalyptic number.

455330113000 is a gapful number since it is divisible by the number (40) 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 455330113000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (611107286400).

455330113000 is an abundant number, since it is smaller than the sum of its proper divisors (766884459800).

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

455330113000 is a wasteful number, since it uses less digits than its factorization.

455330113000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242108 (or 242094 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

Adding to 455330113000 its reverse (311033554), we get a palindrome (455641146554).

The spelling of 455330113000 in words is "four hundred fifty-five billion, three hundred thirty million, one hundred thirteen thousand".