16037453606357 has 2 divisors, whose sum is σ = 16037453606358. Its totient is φ = 16037453606356.

The previous prime is 16037453606347. The next prime is 16037453606401. The reversal of 16037453606357 is 75360635473061.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12319475227921 + 3717978378436 = 3509911^2 + 1928206^2 .

It is a cyclic number.

It is not a de Polignac number, because 16037453606357 - 2¹⁰ = 16037453605333 is a prime.

It is a super-2 number, since 2×16037453606357² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16037453606347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8018726803178 + 8018726803179.

It is an arithmetic number, because the mean of its divisors is an integer number (8018726803179).

Almost surely, 2^{16037453606357} is an apocalyptic number.

It is an amenable number.

16037453606357 is a deficient number, since it is larger than the sum of its proper divisors (1).

16037453606357 is an equidigital number, since it uses as much as digits as its factorization.

16037453606357 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 28576800, while the sum is 56.

The spelling of 16037453606357 in words is "sixteen trillion, thirty-seven billion, four hundred fifty-three million, six hundred six thousand, three hundred fifty-seven".