10553135 has 4 divisors (see below), whose sum is σ = 12663768. Its totient is φ = 8442504.

The previous prime is 10553111. The next prime is 10553161. The reversal of 10553135 is 53135501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 10553135 - 2⁸ = 10552879 is a prime.

It is a super-2 number, since 2×10553135² = 222737316656450, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10553135.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1055309 + ... + 1055318.

It is an arithmetic number, because the mean of its divisors is an integer number (3165942).

Almost surely, 2^10553135 is an apocalyptic number.

10553135 is a deficient number, since it is larger than the sum of its proper divisors (2110633).

10553135 is an equidigital number, since it uses as much as digits as its factorization.

10553135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2110632.

The product of its (nonzero) digits is 1125, while the sum is 23.

The square root of 10553135 is about 3248.5589112713. The cubic root of 10553135 is about 219.3447098760.

Adding to 10553135 its reverse (53135501), we get a palindrome (63688636).

The spelling of 10553135 in words is "ten million, five hundred fifty-three thousand, one hundred thirty-five".