53601101 has 2 divisors, whose sum is σ = 53601102. Its totient is φ = 53601100.

The previous prime is 53601089. The next prime is 53601131. The reversal of 53601101 is 10110635.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31651876 + 21949225 = 5626^2 + 4685^2 .

It is a cyclic number.

It is not a de Polignac number, because 53601101 - 2¹⁰ = 53600077 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 53601101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53601131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26800550 + 26800551.

It is an arithmetic number, because the mean of its divisors is an integer number (26800551).

Almost surely, 2^53601101 is an apocalyptic number.

It is an amenable number.

53601101 is a deficient number, since it is larger than the sum of its proper divisors (1).

53601101 is an equidigital number, since it uses as much as digits as its factorization.

53601101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 53601101 is about 7321.2772792731. The cubic root of 53601101 is about 377.0433077900.

Adding to 53601101 its reverse (10110635), we get a palindrome (63711736).

The spelling of 53601101 in words is "fifty-three million, six hundred one thousand, one hundred one".