53338111 has 12 divisors (see below), whose sum is σ = 57113424. Its totient is φ = 49795200.

The previous prime is 53338093. The next prime is 53338133. The reversal of 53338111 is 11183335.

It is not a de Polignac number, because 53338111 - 2⁵ = 53338079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53338711) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24591 + ... + 26671.

It is an arithmetic number, because the mean of its divisors is an integer number (4759452).

Almost surely, 2^53338111 is an apocalyptic number.

53338111 is a deficient number, since it is larger than the sum of its proper divisors (3775313).

53338111 is a wasteful number, since it uses less digits than its factorization.

53338111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190 (or 2171 counting only the distinct ones).

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

The square root of 53338111 is about 7303.2945305526. The cubic root of 53338111 is about 376.4256511080.

The spelling of 53338111 in words is "fifty-three million, three hundred thirty-eight thousand, one hundred eleven".