53244151 has 2 divisors, whose sum is σ = 53244152. Its totient is φ = 53244150.

The previous prime is 53244101. The next prime is 53244157. The reversal of 53244151 is 15144235.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53244151 - 2⁹ = 53243639 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53244157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26622075 + 26622076.

It is an arithmetic number, because the mean of its divisors is an integer number (26622076).

Almost surely, 2^53244151 is an apocalyptic number.

53244151 is a deficient number, since it is larger than the sum of its proper divisors (1).

53244151 is an equidigital number, since it uses as much as digits as its factorization.

53244151 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2400, while the sum is 25.

The square root of 53244151 is about 7296.8589817811. The cubic root of 53244151 is about 376.2044850260.

Adding to 53244151 its reverse (15144235), we get a palindrome (68388386).

The spelling of 53244151 in words is "fifty-three million, two hundred forty-four thousand, one hundred fifty-one".