7983200453 has 4 divisors (see below), whose sum is σ = 8095639968. Its totient is φ = 7870760940.

The previous prime is 7983200447. The next prime is 7983200461. The reversal of 7983200453 is 3540023897.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3540023897 = 34273 ⋅103289.

It is a cyclic number.

It is not a de Polignac number, because 7983200453 - 2¹⁶ = 7983134917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7983200453.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7983200413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56219651 + ... + 56219792.

It is an arithmetic number, because the mean of its divisors is an integer number (2023909992).

Almost surely, 2^7983200453 is an apocalyptic number.

It is an amenable number.

7983200453 is a deficient number, since it is larger than the sum of its proper divisors (112439515).

7983200453 is a wasteful number, since it uses less digits than its factorization.

7983200453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112439514.

The product of its (nonzero) digits is 181440, while the sum is 41.

The square root of 7983200453 is about 89348.7574228092. The cubic root of 7983200453 is about 1998.5990566580.

The spelling of 7983200453 in words is "seven billion, nine hundred eighty-three million, two hundred thousand, four hundred fifty-three".