412005103 has 4 divisors (see below), whose sum is σ = 412129440. Its totient is φ = 411880768.

The previous prime is 412005073. The next prime is 412005109. The reversal of 412005103 is 301500214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301500214 = 2 ⋅150750107.

It is a cyclic number.

It is not a de Polignac number, because 412005103 - 2⁹ = 412004591 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (412005109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57058 + ... + 63871.

It is an arithmetic number, because the mean of its divisors is an integer number (103032360).

Almost surely, 2^412005103 is an apocalyptic number.

412005103 is a deficient number, since it is larger than the sum of its proper divisors (124337).

412005103 is a wasteful number, since it uses less digits than its factorization.

412005103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124336.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 412005103 is about 20297.9088331779. The cubic root of 412005103 is about 744.1049581904.

Adding to 412005103 its reverse (301500214), we get a palindrome (713505317).

The spelling of 412005103 in words is "four hundred twelve million, five thousand, one hundred three".