16160611541 has 2 divisors, whose sum is σ = 16160611542. Its totient is φ = 16160611540.

The previous prime is 16160611507. The next prime is 16160611567. The reversal of 16160611541 is 14511606161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16014902500 + 145709041 = 126550^2 + 12071^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16160611541 is a prime.

It is a super-2 number, since 2×16160611541² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16160611498 and 16160611507.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16160611591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8080305770 + 8080305771.

It is an arithmetic number, because the mean of its divisors is an integer number (8080305771).

Almost surely, 2^16160611541 is an apocalyptic number.

It is an amenable number.

16160611541 is a deficient number, since it is larger than the sum of its proper divisors (1).

16160611541 is an equidigital number, since it uses as much as digits as its factorization.

16160611541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 32.

The spelling of 16160611541 in words is "sixteen billion, one hundred sixty million, six hundred eleven thousand, five hundred forty-one".