103333142 has 8 divisors (see below), whose sum is σ = 169090632. Its totient is φ = 46969600.

The previous prime is 103333141. The next prime is 103333147. The reversal of 103333142 is 241333301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103333141) 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 3 ways as a sum of consecutive naturals, for example, 2348459 + ... + 2348502.

It is an arithmetic number, because the mean of its divisors is an integer number (21136329).

Almost surely, 2^103333142 is an apocalyptic number.

103333142 is a deficient number, since it is larger than the sum of its proper divisors (65757490).

103333142 is a wasteful number, since it uses less digits than its factorization.

103333142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4696974.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 103333142 is about 10165.2910435462. The cubic root of 103333142 is about 469.2596492496.

Adding to 103333142 its reverse (241333301), we get a palindrome (344666443).

The spelling of 103333142 in words is "one hundred three million, three hundred thirty-three thousand, one hundred forty-two".