200080479323 has 4 divisors (see below), whose sum is σ = 200081671560. Its totient is φ = 200079287088.

The previous prime is 200080479271. The next prime is 200080479359. The reversal of 200080479323 is 323974080002.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 323974080002 = 2 ⋅161987040001.

It is a cyclic number.

It is not a de Polignac number, because 200080479323 - 2¹² = 200080475227 is a prime.

It is a super-2 number, since 2×200080479323² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (200080479383) 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, 293018 + ... + 697151.

It is an arithmetic number, because the mean of its divisors is an integer number (50020417890).

Almost surely, 2^200080479323 is an apocalyptic number.

200080479323 is a deficient number, since it is larger than the sum of its proper divisors (1192237).

200080479323 is an equidigital number, since it uses as much as digits as its factorization.

200080479323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192236.

The product of its (nonzero) digits is 72576, while the sum is 38.

The spelling of 200080479323 in words is "two hundred billion, eighty million, four hundred seventy-nine thousand, three hundred twenty-three".