411103402 has 4 divisors (see below), whose sum is σ = 616655106. Its totient is φ = 205551700.

The previous prime is 411103387. The next prime is 411103421. The reversal of 411103402 is 204301114.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 330839721 + 80263681 = 18189^2 + 8959^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102775849 + ... + 102775852.

Almost surely, 2^411103402 is an apocalyptic number.

411103402 is a deficient number, since it is larger than the sum of its proper divisors (205551704).

411103402 is a wasteful number, since it uses less digits than its factorization.

411103402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205551703.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 411103402 is about 20275.6849945939. The cubic root of 411103402 is about 743.5617203708.

Adding to 411103402 its reverse (204301114), we get a palindrome (615404516).

The spelling of 411103402 in words is "four hundred eleven million, one hundred three thousand, four hundred two".