16453102434325 has 24 divisors (see below), whose sum is σ = 21114911449800. Its totient is φ = 12709059686400.

The previous prime is 16453102434299. The next prime is 16453102434331. The reversal of 16453102434325 is 52343420135461.

It can be written as a sum of positive squares in 12 ways, for example, as 6865694341009 + 9587408093316 = 2620247^2 + 3096354^2 .

It is not a de Polignac number, because 16453102434325 - 2¹³ = 16453102426133 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82641850 + ... + 82840699.

It is an arithmetic number, because the mean of its divisors is an integer number (879787977075).

Almost surely, 2^{16453102434325} is an apocalyptic number.

It is an amenable number.

16453102434325 is a deficient number, since it is larger than the sum of its proper divisors (4661809015475).

16453102434325 is a wasteful number, since it uses less digits than its factorization.

16453102434325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165482697 (or 165482692 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 43.

Adding to 16453102434325 its reverse (52343420135461), we get a palindrome (68796522569786).

The spelling of 16453102434325 in words is "sixteen trillion, four hundred fifty-three billion, one hundred two million, four hundred thirty-four thousand, three hundred twenty-five".