103342311 has 36 divisors (see below), whose sum is σ = 163360600. Its totient is φ = 65190096.

The previous prime is 103342307. The next prime is 103342319. The reversal of 103342311 is 113243301.

103342311 is a `hidden beast` number, since 10 + 3 + 342 + 311 = 666.

It is not a de Polignac number, because 103342311 - 2² = 103342307 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 (103342319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 124245 + ... + 125073.

Almost surely, 2^103342311 is an apocalyptic number.

103342311 is a deficient number, since it is larger than the sum of its proper divisors (60018289).

103342311 is an frugal number, since it uses more digits than its factorization.

103342311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 872 (or 851 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 103342311 is about 10165.7420289913. The cubic root of 103342311 is about 469.2735283542.

Adding to 103342311 its reverse (113243301), we get a palindrome (216585612).

The spelling of 103342311 in words is "one hundred three million, three hundred forty-two thousand, three hundred eleven".