2063453152320 has 672 divisors, whose sum is σ = 8377337779200. Its totient is φ = 456406106112.

The previous prime is 2063453152307. The next prime is 2063453152339. The reversal of 2063453152320 is 232513543602.

2063453152320 is a `hidden beast` number, since 2 + 0 + 63 + 4 + 53 + 1 + 523 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 84317046 + ... + 84341514.

Almost surely, 2^{2063453152320} is an apocalyptic number.

2063453152320 is a gapful number since it is divisible by the number (20) 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 2063453152320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4188668889600).

2063453152320 is an abundant number, since it is smaller than the sum of its proper divisors (6313884626880).

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

2063453152320 is a wasteful number, since it uses less digits than its factorization.

2063453152320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24635 (or 24622 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

Adding to 2063453152320 its reverse (232513543602), we get a palindrome (2295966695922).

The spelling of 2063453152320 in words is "two trillion, sixty-three billion, four hundred fifty-three million, one hundred fifty-two thousand, three hundred twenty".