453103661287424 has 384 divisors, whose sum is σ = 1090397761689600. Its totient is φ = 184165513297920.

The previous prime is 453103661287411. The next prime is 453103661287427. The reversal of 453103661287424 is 424782166301354.

It is a super-2 number, since 2×453103661287424² (a number of 30 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a self number, because there is not a number n which added to its sum of digits gives 453103661287424.

It is not an unprimeable number, because it can be changed into a prime (453103661287427) 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, 4469441024 + ... + 4469542400.

It is an arithmetic number, because the mean of its divisors is an integer number (2839577504400).

Almost surely, 2^{453103661287424} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 453103661287424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (545198880844800).

453103661287424 is an abundant number, since it is smaller than the sum of its proper divisors (637294100402176).

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

453103661287424 is a wasteful number, since it uses less digits than its factorization.

453103661287424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101639 (or 101619 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 56.

The spelling of 453103661287424 in words is "four hundred fifty-three trillion, one hundred three billion, six hundred sixty-one million, two hundred eighty-seven thousand, four hundred twenty-four".