200324445021453 has 32 divisors (see below), whose sum is σ = 280411510579200. Its totient is φ = 127058924427840.

The previous prime is 200324445021391. The next prime is 200324445021461. The reversal of 200324445021453 is 354120544423002.

It is not a de Polignac number, because 200324445021453 - 2²⁸ = 200324176585997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200324445021053) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 11906053 + ... + 23289546.

It is an arithmetic number, because the mean of its divisors is an integer number (8762859705600).

Almost surely, 2^{200324445021453} is an apocalyptic number.

It is an amenable number.

200324445021453 is a deficient number, since it is larger than the sum of its proper divisors (80087065557747).

200324445021453 is a wasteful number, since it uses less digits than its factorization.

200324445021453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35196777.

The product of its (nonzero) digits is 460800, while the sum is 39.

Adding to 200324445021453 its reverse (354120544423002), we get a palindrome (554444989444455).

The spelling of 200324445021453 in words is "two hundred trillion, three hundred twenty-four billion, four hundred forty-five million, twenty-one thousand, four hundred fifty-three".