453311300300000 has 144 divisors (see below), whose sum is σ = 1120501676052864. Its totient is φ = 180511396800000.

The previous prime is 453311300299997. The next prime is 453311300300017. The reversal of 453311300300000 is 3003113354.

It is a happy number.

It is a super-2 number, since 2×453311300300000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12136070 + ... + 32463930.

It is an arithmetic number, because the mean of its divisors is an integer number (7781261639256).

Almost surely, 2^{453311300300000} is an apocalyptic number.

453311300300000 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 453311300300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (560250838026432).

453311300300000 is an abundant number, since it is smaller than the sum of its proper divisors (667190375752864).

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

453311300300000 is an equidigital number, since it uses as much as digits as its factorization.

453311300300000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20328119 (or 20328091 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 23.

Adding to 453311300300000 its reverse (3003113354), we get a palindrome (453314303413354).

The spelling of 453311300300000 in words is "four hundred fifty-three trillion, three hundred eleven billion, three hundred million, three hundred thousand".