10643101 has 4 divisors (see below), whose sum is σ = 12163552. Its totient is φ = 9122652.

The previous prime is 10643081. The next prime is 10643111. The reversal of 10643101 is 10134601.

10643101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 10643101 - 2¹¹ = 10641053 is a prime.

It is a super-2 number, since 2×10643101² = 226551197792402, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10643111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 760215 + ... + 760228.

It is an arithmetic number, because the mean of its divisors is an integer number (3040888).

Almost surely, 2^10643101 is an apocalyptic number.

It is an amenable number.

10643101 is a deficient number, since it is larger than the sum of its proper divisors (1520451).

10643101 is an equidigital number, since it uses as much as digits as its factorization.

10643101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1520450.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 10643101 is about 3262.3765877041. The cubic root of 10643101 is about 219.9662551549.

Adding to 10643101 its reverse (10134601), we get a palindrome (20777702).

The spelling of 10643101 in words is "ten million, six hundred forty-three thousand, one hundred one".