53162611 has 2 divisors, whose sum is σ = 53162612. Its totient is φ = 53162610.

The previous prime is 53162567. The next prime is 53162623. The reversal of 53162611 is 11626135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53162611 - 2⁹ = 53162099 is a prime.

It is not a weakly prime, because it can be changed into another prime (53162411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26581305 + 26581306.

It is an arithmetic number, because the mean of its divisors is an integer number (26581306).

Almost surely, 2^53162611 is an apocalyptic number.

53162611 is a deficient number, since it is larger than the sum of its proper divisors (1).

53162611 is an equidigital number, since it uses as much as digits as its factorization.

53162611 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1080, while the sum is 25.

The square root of 53162611 is about 7291.2695053742. The cubic root of 53162611 is about 376.0123425668.

Adding to 53162611 its reverse (11626135), we get a palindrome (64788746).

The spelling of 53162611 in words is "fifty-three million, one hundred sixty-two thousand, six hundred eleven".