41220203 has 4 divisors (see below), whose sum is σ = 41598480. Its totient is φ = 40841928.

The previous prime is 41220199. The next prime is 41220227. The reversal of 41220203 is 30202214.

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 41220203 - 2² = 41220199 is a prime.

It is a super-2 number, since 2×41220203² = 3398210270722418, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41220233) 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, 188975 + ... + 189192.

It is an arithmetic number, because the mean of its divisors is an integer number (10399620).

Almost surely, 2^41220203 is an apocalyptic number.

41220203 is a deficient number, since it is larger than the sum of its proper divisors (378277).

41220203 is a wasteful number, since it uses less digits than its factorization.

41220203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378276.

The product of its (nonzero) digits is 96, while the sum is 14.

The square root of 41220203 is about 6420.2961769688. The cubic root of 41220203 is about 345.4379455488.

Adding to 41220203 its reverse (30202214), we get a palindrome (71422417).

The spelling of 41220203 in words is "forty-one million, two hundred twenty thousand, two hundred three".