53466311 has 2 divisors, whose sum is σ = 53466312. Its totient is φ = 53466310.

The previous prime is 53466299. The next prime is 53466313. The reversal of 53466311 is 11366435.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53466311 - 2¹⁸ = 53204167 is a prime.

Together with 53466313, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53466313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26733155 + 26733156.

It is an arithmetic number, because the mean of its divisors is an integer number (26733156).

Almost surely, 2^53466311 is an apocalyptic number.

53466311 is a deficient number, since it is larger than the sum of its proper divisors (1).

53466311 is an equidigital number, since it uses as much as digits as its factorization.

53466311 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6480, while the sum is 29.

The square root of 53466311 is about 7312.0661238804. The cubic root of 53466311 is about 376.7269938442.

The spelling of 53466311 in words is "fifty-three million, four hundred sixty-six thousand, three hundred eleven".