105032201 has 4 divisors (see below), whose sum is σ = 107594004. Its totient is φ = 102470400.

The previous prime is 105032197. The next prime is 105032227. The reversal of 105032201 is 102230501.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 102230501 = 2239 ⋅45659.

It can be written as a sum of positive squares in 2 ways, for example, as 39438400 + 65593801 = 6280^2 + 8099^2 .

It is a cyclic number.

It is not a de Polignac number, because 105032201 - 2² = 105032197 is a prime.

It is a super-2 number, since 2×105032201² = 22063526493808802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (105032261) 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, 1280840 + ... + 1280921.

It is an arithmetic number, because the mean of its divisors is an integer number (26898501).

Almost surely, 2^105032201 is an apocalyptic number.

It is an amenable number.

105032201 is a deficient number, since it is larger than the sum of its proper divisors (2561803).

105032201 is an equidigital number, since it uses as much as digits as its factorization.

105032201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2561802.

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 105032201 is about 10248.5218934244. The cubic root of 105032201 is about 471.8176199164.

Adding to 105032201 its reverse (102230501), we get a palindrome (207262702).

The spelling of 105032201 in words is "one hundred five million, thirty-two thousand, two hundred one".