53010311 has 2 divisors, whose sum is σ = 53010312. Its totient is φ = 53010310.

The previous prime is 53010283. The next prime is 53010319. The reversal of 53010311 is 11301035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53010311 - 2¹⁸ = 52748167 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53010319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26505155 + 26505156.

It is an arithmetic number, because the mean of its divisors is an integer number (26505156).

Almost surely, 2^53010311 is an apocalyptic number.

53010311 is a deficient number, since it is larger than the sum of its proper divisors (1).

53010311 is an equidigital number, since it uses as much as digits as its factorization.

53010311 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45, while the sum is 14.

The square root of 53010311 is about 7280.8180172286. The cubic root of 53010311 is about 375.6529330014.

Adding to 53010311 its reverse (11301035), we get a palindrome (64311346).

The spelling of 53010311 in words is "fifty-three million, ten thousand, three hundred eleven".