16130453 has 2 divisors, whose sum is σ = 16130454. Its totient is φ = 16130452.

The previous prime is 16130437. The next prime is 16130479. The reversal of 16130453 is 35403161.

It is a happy number.

16130453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 14122564 + 2007889 = 3758^2 + 1417^2 .

It is a cyclic number.

It is not a de Polignac number, because 16130453 - 2⁴ = 16130437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16130953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8065226 + 8065227.

It is an arithmetic number, because the mean of its divisors is an integer number (8065227).

Almost surely, 2^16130453 is an apocalyptic number.

It is an amenable number.

16130453 is a deficient number, since it is larger than the sum of its proper divisors (1).

16130453 is an equidigital number, since it uses as much as digits as its factorization.

16130453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 16130453 is about 4016.2735215620. The cubic root of 16130453 is about 252.6671924749.

The spelling of 16130453 in words is "sixteen million, one hundred thirty thousand, four hundred fifty-three".