16453000361 has 4 divisors (see below), whose sum is σ = 18803428992. Its totient is φ = 14102571732.

The previous prime is 16453000321. The next prime is 16453000387. The reversal of 16453000361 is 16300035461.

It is a happy number.

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.

It is a cyclic number.

It is not a de Polignac number, because 16453000361 - 2¹⁴ = 16452983977 is a prime.

It is a super-2 number, since 2×16453000361² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16453000321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1175214305 + ... + 1175214318.

It is an arithmetic number, because the mean of its divisors is an integer number (4700857248).

Almost surely, 2^16453000361 is an apocalyptic number.

It is an amenable number.

16453000361 is a deficient number, since it is larger than the sum of its proper divisors (2350428631).

16453000361 is an equidigital number, since it uses as much as digits as its factorization.

16453000361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2350428630.

The product of its (nonzero) digits is 6480, while the sum is 29.

The spelling of 16453000361 in words is "sixteen billion, four hundred fifty-three million, three hundred sixty-one", and thus it is an aban number.