105533153 has 4 divisors (see below), whose sum is σ = 115127088. Its totient is φ = 95939220.

The previous prime is 105533149. The next prime is 105533167. The reversal of 105533153 is 351335501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 105533153 - 2² = 105533149 is a prime.

It is a super-2 number, since 2×105533153² = 22274492764242818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105533143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4796951 + ... + 4796972.

It is an arithmetic number, because the mean of its divisors is an integer number (28781772).

Almost surely, 2^105533153 is an apocalyptic number.

It is an amenable number.

105533153 is a deficient number, since it is larger than the sum of its proper divisors (9593935).

105533153 is an equidigital number, since it uses as much as digits as its factorization.

105533153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9593934.

The product of its (nonzero) digits is 3375, while the sum is 26.

The square root of 105533153 is about 10272.9330281084. The cubic root of 105533153 is about 472.5665432629.

Adding to 105533153 its reverse (351335501), we get a palindrome (456868654).

The spelling of 105533153 in words is "one hundred five million, five hundred thirty-three thousand, one hundred fifty-three".